├── img ├── dashboard.png └── onion-service.png ├── ansible ├── requirements.yml ├── files │ ├── reflector.conf │ ├── override.conf │ ├── prometheus.yml │ ├── banner │ └── dashboard.json ├── vars │ └── ansible_sample.json ├── templates │ ├── torrc.j2 │ ├── sshd_config.j2 │ └── znc.conf.j2 ├── banner ├── user.yml ├── totp.yml ├── hardening.yml ├── tor.yml ├── packages.yml └── znc.yml ├── terraform ├── main.tf ├── variables.tf └── .terraform.lock.hcl ├── .gitignore ├── .terraform.lock.hcl ├── packer ├── variables.pkr.hcl └── main.pkr.hcl ├── README.md └── LICENSE /img/dashboard.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/denisse-dev/irc-bouncer/HEAD/img/dashboard.png -------------------------------------------------------------------------------- /img/onion-service.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/denisse-dev/irc-bouncer/HEAD/img/onion-service.png -------------------------------------------------------------------------------- /ansible/requirements.yml: -------------------------------------------------------------------------------- 1 | --- 2 | collections: 3 | - name: ansible.posix 4 | - name: community.grafana 5 | -------------------------------------------------------------------------------- /ansible/files/reflector.conf: -------------------------------------------------------------------------------- 1 | --country us 2 | --latest 15 3 | --protocol https 4 | --save /etc/pacman.d/mirrorlist --verbose 5 | --sort rate 6 | -------------------------------------------------------------------------------- /ansible/files/override.conf: -------------------------------------------------------------------------------- 1 | [Service] 2 | ExecStart= 3 | ExecStart=/usr/bin/proxychains4 /usr/bin/znc -f --datadir=/var/lib/znc/.znc 4 | User=znc 5 | -------------------------------------------------------------------------------- /ansible/files/prometheus.yml: -------------------------------------------------------------------------------- 1 | --- 2 | global: 3 | scrape_interval: 15s 4 | evaluation_interval: 15s 5 | 6 | scrape_configs: 7 | - job_name: 'prometheus' 8 | static_configs: 9 | - targets: ['localhost:9090'] 10 | - job_name: 'localhost' 11 | static_configs: 12 | - targets: ['localhost:9100'] 13 | -------------------------------------------------------------------------------- /ansible/vars/ansible_sample.json: -------------------------------------------------------------------------------- 1 | { 2 | "irc_port": "", 3 | "liberachat_user": "", 4 | "oftc_user": "", 5 | "password_hash": "", 6 | "password_salt": "", 7 | "public_ssh_keys_url": "", 8 | "ssh_port": "", 9 | "tor_relay_contact_info": "", 10 | "tor_relay_nickname": "", 11 | "user_name": "", 12 | "znc_nick": "", 13 | "znc_pass": "", 14 | "znc_port": "", 15 | "znc_user": "" 16 | } 17 | -------------------------------------------------------------------------------- /terraform/main.tf: -------------------------------------------------------------------------------- 1 | terraform { 2 | required_providers { 3 | linode = { 4 | source = "linode/linode" 5 | version = "1.25.1" 6 | } 7 | } 8 | required_version = ">= 0.14" 9 | } 10 | 11 | provider "linode" { 12 | token = var.linode_token 13 | } 14 | 15 | resource "linode_instance" "irc_bouncer" { 16 | image = var.image 17 | label = var.label 18 | region = var.region 19 | swap_size = var.swap_size 20 | type = var.type 21 | watchdog_enabled = var.watchdog_enabled 22 | 23 | alerts { 24 | cpu = 90 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /ansible/templates/torrc.j2: -------------------------------------------------------------------------------- 1 | AccountingMax 960 GBytes 2 | ContactInfo {{ tor_relay_contact_info }} 3 | ControlPort 9051 4 | DataDirectory /var/lib/tor 5 | #HashedControlPassword 6 | HiddenServiceDir /var/lib/tor/hidden_service/ 7 | HiddenServicePort {{ grafana_port }} 127.0.0.1:{{ grafana_port }} 8 | HiddenServicePort {{ prometheus_port }} 127.0.0.1:{{ prometheus_port}} 9 | HiddenServicePort {{ prometheus_node_exporter_port }} 127.0.0.1:{{ prometheus_node_exporter_port }} 10 | HiddenServicePort {{ znc_port }} 127.0.0.1:{{ znc_port }} 11 | HiddenServiceAuthorizeClient stealth hidden_service 12 | Log notice syslog 13 | MapAddress 10.0.0.1 libera75jm6of4wxpxt4aynol3xjmbtxgfyjpu34ss4d7r7q2v5zrpyd.onion 14 | MapAddress 10.0.0.2 irc.oftc.net 15 | Nickname {{ tor_relay_nickname }} 16 | ORPort 9001 17 | RelayBandwidthBurst 35 MBytes 18 | RelayBandwidthRate 30 MBytes 19 | User tor 20 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # Local .terraform directories 2 | **/.terraform/* 3 | 4 | # .tfstate files 5 | *.tfstate 6 | *.tfstate.* 7 | 8 | # Crash log files 9 | crash.log 10 | 11 | # Ignore any .tfvars files that are generated automatically for each Terraform run. Most 12 | # .tfvars files are managed as part of configuration and so should be included in 13 | # version control. 14 | # 15 | # example.tfvars 16 | 17 | # Ignore override files as they are usually used to override resources locally and so 18 | # are not checked in 19 | override.tf 20 | override.tf.json 21 | *_override.tf 22 | *_override.tf.json 23 | 24 | # Include override files you do wish to add to version control using negated pattern 25 | # 26 | # !example_override.tf 27 | 28 | # Include tfplan files to ignore the plan output of command: terraform plan -out=tfplan 29 | # example: *tfplan* 30 | 31 | ansible/vars/ansible.json 32 | *.temp 33 | -------------------------------------------------------------------------------- /terraform/variables.tf: -------------------------------------------------------------------------------- 1 | variable "linode_token" { 2 | type = string 3 | sensitive = true 4 | description = "The client token to use to access Linode" 5 | } 6 | 7 | variable "image" { 8 | type = string 9 | description = "The OS image used to deploy the instance" 10 | } 11 | 12 | variable "label" { 13 | type = string 14 | default = "irc-bouncer" 15 | } 16 | 17 | variable "region" { 18 | type = string 19 | default = "us-central" 20 | description = "The location where the Linode is deployed" 21 | } 22 | 23 | variable "swap_size" { 24 | type = string 25 | default = 512 26 | description = "The disk size (MiB) allocated for swap space" 27 | } 28 | 29 | variable "type" { 30 | type = string 31 | default = "g6-nanode-1" 32 | description = "The Linode instance type" 33 | } 34 | 35 | variable "watchdog_enabled" { 36 | type = bool 37 | default = true 38 | description = "The watchdog reboots an instance if it powers off unexpectedly" 39 | } 40 | -------------------------------------------------------------------------------- /ansible/banner: -------------------------------------------------------------------------------- 1 | .,aadd"' `"bbaa,. 2 | ,ad8888P' `Y8888ba, 3 | ,a88888888 88888888a, 4 | a88888888888 88888888888a 5 | a8888888888888b, ,d8888888888888a 6 | d8888888888888888b,_ _,d8888888888888888b 7 | d88888888888888888888888888888888888888888888b 8 | d8888888888888888888888888888888888888888888888b 9 | I888888888888888888888888888888888888888888888888I 10 | ,88888888888888888888888888888888888888888888888888, 11 | I8888888888888888PY8888888PY88888888888888888888888I 12 | 8888888888888888" "88888" "88888888888888888888888 13 | 8::::::::::::::' `:::' `:::::::::::::::::::::8 14 | Ib:::::::::::" " `::::::' `:::::::::dI 15 | `8888888888P Y88888888888P Y88888888' 16 | Ib:::::::' `:::::::::' `:::::dI 17 | Yb::::" ":::::" "::dP 18 | Y88P Y8P `P 19 | Y' " 20 | `:::::::::::;8" 21 | "888888888888888888888888888888888888" 22 | `"8;::::::::::::::::::::::::::;8"' 23 | `"Ya;::::::::::::::::::;aP"' 24 | ``""YYbbaaaaddPP""'' 25 | -------------------------------------------------------------------------------- /.terraform.lock.hcl: -------------------------------------------------------------------------------- 1 | # This file is maintained automatically by "terraform init". 2 | # Manual edits may be lost in future updates. 3 | 4 | provider "registry.terraform.io/linode/linode" { 5 | version = "1.16.0" 6 | hashes = [ 7 | "h1:JpBtHnebAi6yr/aDdlk8EybaEiEY+VPtFP3o0QoMTng=", 8 | "zh:03c867440797b82012cd5d97f58fef5885dc0248683227299a39af836df222db", 9 | "zh:0486be7f72d6ea73d10140e23be8c1d2772b2d8be28c7bb39c73be83601405cf", 10 | "zh:181929d6880cac6500f4af1f3799385c47ccd69872cacf1042a3a48e445b2b02", 11 | "zh:18b7f6cc1ddf86e28322638607e1f84c1e9d56824c26903e22d4d12352f20b6e", 12 | "zh:4e65e7f9e17c334ff7047fc2dd8fc479c2509cba66834d89e2033a45e9275fe3", 13 | "zh:6077eda3fdf77a5158d9dc1a0c38492e23f7d679b1ac96382ba92ebe92e19266", 14 | "zh:642e7c96867c519176d84228a7f9104352212ae3c999b409eee1076b7ed90a96", 15 | "zh:6451f5117125fad9884214fe2f2635a2bed95912e64cf1c66a57c38558dfe907", 16 | "zh:83b957b30da19586393b9aea2cc93524a7d4c43dd07d11129a11d29c2b4bfb21", 17 | "zh:852954fe6cfe5278bd7c3d1079a9832bbf8c58436486489ed85154c0a0600633", 18 | "zh:a2385c51147a3c40707f7bfceb673c077e1054e8af6fb4c808cef56f995b8193", 19 | "zh:d21cd5cb5a635d18547430fe6cdfe3c6898541f9f3adc110edbf8d6e0439390d", 20 | ] 21 | } 22 | -------------------------------------------------------------------------------- /ansible/user.yml: -------------------------------------------------------------------------------- 1 | --- 2 | - hosts: localhost 3 | 4 | vars_files: 5 | - vars/ansible.json 6 | 7 | tasks: 8 | - name: Ensure the user is created 9 | ansible.builtin.user: 10 | name: "{{ user_name }}" 11 | - name: Ensure the user has sudo access 12 | ansible.builtin.lineinfile: 13 | path: "/etc/sudoers.d/{{ user_name }}" 14 | line: "{{ user_name }} ALL=(ALL) ALL" 15 | mode: "u=rw,g=r,o=r" 16 | create: true 17 | - name: Ensure my public SSH keys are added to the user 18 | ansible.builtin.authorized_key: 19 | user: "{{ user_name }}" 20 | state: present 21 | key: "{{ public_ssh_keys_url }}" 22 | path: "/home/{{ user_name }}/.ssh/authorized_keys" 23 | - name: Ensure the user password is disabled and expired 24 | ansible.builtin.command: "{{ item }}" 25 | with_items: 26 | - passwd -d {{ user_name }} 27 | - passwd -e {{ user_name }} 28 | changed_when: true 29 | - name: Ensure the TOTP playbook is inside the user home folder 30 | ansible.builtin.copy: 31 | src: totp.yml 32 | dest: /home/{{ user_name }}/totp.yml 33 | owner: "{{ user_name }}" 34 | group: "{{ user_name }}" 35 | mode: "u=rwx" 36 | remote_src: true 37 | -------------------------------------------------------------------------------- /ansible/templates/sshd_config.j2: -------------------------------------------------------------------------------- 1 | # $OpenBSD: sshd_config,v 1.100 2016/08/15 12:32:04 naddy Exp $ 2 | Port {{ ssh_port }} 3 | HostKey /etc/ssh/ssh_host_ed25519_key 4 | SyslogFacility AUTHPRIV 5 | LogLevel VERBOSE 6 | PermitRootLogin no 7 | MaxAuthTries 3 8 | AuthorizedKeysFile .ssh/authorized_keys 9 | PasswordAuthentication no 10 | ChallengeResponseAuthentication no 11 | GSSAPIAuthentication yes 12 | GSSAPICleanupCredentials no 13 | UsePAM yes 14 | X11Forwarding no 15 | ClientAliveInterval 300 16 | ClientAliveCountMax 2 17 | AcceptEnv LANG LC_CTYPE LC_NUMERIC LC_TIME LC_COLLATE LC_MONETARY LC_MESSAGES 18 | AcceptEnv LC_PAPER LC_NAME LC_ADDRESS LC_TELEPHONE LC_MEASUREMENT 19 | AcceptEnv LC_IDENTIFICATION LC_ALL LANGUAGE 20 | AcceptEnv XMODIFIERS 21 | Subsystem sftp /usr/libexec/openssh/sftp-server 22 | AuthorizedKeysCommand /opt/aws/bin/eic_run_authorized_keys %u %f 23 | AuthorizedKeysCommandUser ec2-instance-connect 24 | AuthenticationMethods publickey 25 | AllowUsers {{ user_name }} 26 | DenyUsers root 27 | Banner /etc/ssh/banner 28 | PrintLastLog yes 29 | HostKeyAlgorithms ssh-ed25519-cert-v01@openssh.com,ssh-ed25519 30 | KexAlgorithms curve25519-sha256 31 | Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com 32 | MACs hmac-sha2-512,hmac-sha2-512-etm@openssh.com 33 | -------------------------------------------------------------------------------- /packer/variables.pkr.hcl: -------------------------------------------------------------------------------- 1 | variable "linode_token" { 2 | description = "The client token to use to access your Linode account" 3 | sensitive = true 4 | type = string 5 | } 6 | 7 | variable "control_pass" { 8 | description = "The password for Tor's control" 9 | type = string 10 | } 11 | 12 | variable "user" { 13 | description = "The username of the Linode instance" 14 | type = string 15 | } 16 | 17 | variable "image" { 18 | default = "linode/arch" 19 | description = "The image ID used to create the new image" 20 | type = string 21 | } 22 | 23 | variable "image_description" { 24 | default = "The Linode image for the IRC Bouncer project" 25 | type = string 26 | } 27 | 28 | variable "image_label" { 29 | default = "irc-bouncer-builder" 30 | type = string 31 | } 32 | 33 | variable "region" { 34 | default = "us-central" 35 | type = string 36 | } 37 | 38 | variable "instance_type" { 39 | default = "g6-nanode-1" 40 | type = string 41 | } 42 | 43 | variable "swap_size" { 44 | default = 512 45 | description = "The disk size (MiB) allocated for swap space" 46 | type = string 47 | } 48 | 49 | variable "ssh_username" { 50 | default = "root" 51 | description = "The SSH username to use when building the image" 52 | type = string 53 | } 54 | -------------------------------------------------------------------------------- /ansible/totp.yml: -------------------------------------------------------------------------------- 1 | --- 2 | - hosts: localhost 3 | 4 | tasks: 5 | - name: Ensure keyboard-interactive:pam is added to AuthenticationMethdos 6 | lineinfile: 7 | path: /etc/ssh/sshd_config 8 | regexp: '^AuthenticationMethods' 9 | line: AuthenticationMethods publickey keyboard-interactive:pam 10 | - name: Ensure ChallengeResponseAuthentication is enabled 11 | lineinfile: 12 | path: /etc/ssh/sshd_config 13 | regexp: '^ChallengeResponseAuthentication' 14 | line: ChallengeResponseAuthentication yes 15 | - name: Ensure UsePAM is enabled 16 | lineinfile: 17 | path: /etc/ssh/sshd_config 18 | line: UsePAM yes 19 | insertbefore: EOF 20 | - name: Ensure google_authenticator is added to PAM SSH 21 | lineinfile: 22 | path: /etc/pam.d/sshd 23 | line: auth required pam_google_authenticator.so 24 | insertbefore: BOF 25 | - name: Ensure system-remote-login is disabled on PAM SSH 26 | lineinfile: 27 | path: /etc/pam.d/sshd 28 | regexp: '^auth include system-remote-login' 29 | line: '#auth include system-remote-login' 30 | - name: Ensure the SSH daemon is reloaded 31 | systemd: 32 | name: sshd 33 | state: reloaded 34 | - name: Ensure the SSH daemon is restarted 35 | systemd: 36 | name: sshd 37 | state: restarted 38 | -------------------------------------------------------------------------------- /terraform/.terraform.lock.hcl: -------------------------------------------------------------------------------- 1 | # This file is maintained automatically by "terraform init". 2 | # Manual edits may be lost in future updates. 3 | 4 | provider "registry.terraform.io/linode/linode" { 5 | version = "1.25.1" 6 | hashes = [ 7 | "h1:kNBJat6vK3+lVWMUdv2HUcmU2j5UWrnojxkl0zfP+4Q=", 8 | "zh:011d31d5ba135db140a9e4d34b6a358b05f26e9649fa3ac252ba5753be87dbc7", 9 | "zh:0c61b38aa196c7bbc12285893c9a8a5e995e56fd6a013329774c670b62b38897", 10 | "zh:1227a34a2002145aa4817999a08cdba3f0f412d51d24f4848aa0a9b08a58f186", 11 | "zh:4f6c119d150576ee737aa532062378e577a0754b85c32eec988ee094af798a07", 12 | "zh:62751d4e56c38cd4952a69746a2c941a28d6b76fa12173fb7d135ba999d3b7ae", 13 | "zh:743c1f54c40c2a129df35c0deb0a4af899472ff85fb79a58a282b2107072954c", 14 | "zh:78a7c6d4a75eae1e6753bf74341245739f65d90ff4c78bdeab49a579db678a52", 15 | "zh:835b587b57caa1e695bdc932e0036efafd3a069bfae3151e1d574c854eaef24c", 16 | "zh:93a797797f7c566af735802a4da17a0adbf4b5303cb2fcd62173289a2211b059", 17 | "zh:942bb3aef76f55067379d991a64f9641f44f5d40ed8d31f8857683bb75ee3f47", 18 | "zh:9bd2bc6fa211153cff5487ac3a8afad24f742cd946985eade67dc413c0a47d84", 19 | "zh:a4f9dfef3a29e861282b6ef8917819f351da8fb00b390cb75549718b6c8b9dc4", 20 | "zh:af185b9471439c37dc0580871eb230a36f4cfc0dbb75c3ec911242a56b92efda", 21 | "zh:eb7dfa4e9041a947ff776b9fd0da06790bd5ea23c26e4c5332f88f9ff3b24cff", 22 | ] 23 | } 24 | -------------------------------------------------------------------------------- /ansible/files/banner: -------------------------------------------------------------------------------- 1 | ▓▓█ 2 | ▒██▒▒█ 3 | █▓▓▓░▒▓▓ 4 | ▒█▓▒█░▒▒▒█ 5 | ▒█▒▒▒█▒▒▒▒▓▒ 6 | ▓▓▒░ ▓█▒▒▒▓██▓▒░▒█ 7 | █▓▓██▓░ ▓█▒▒▒▒████▒▒▒█ 8 | ▓█▓▒▒▓██▓░ ▒█▒▒▒▒▒██▓█▓░░▓▒ 9 | ▓▒▓▒▒▒▒▒▓█▓░ ░▒▒▓▓██▒▒▒▒▒▒█████▒▒▒▓ 10 | ▓░█▒▒▒▒▒▒▒▓▓█▓█▓▓▓▓▒▒▒▒▒▒▒▒██▓██▒░▒█ 11 | ▓░▓█▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▓████▒▒▒█ 12 | ▓░▓██▒▒▒▒▒▒▒▒▒▒▒▒▒▓▓▒▒▒▒▒▒▒▒▒▓██░░░█ 13 | ▓░▓███▒▒▒▒▒▒▒▒▒▒▒▓█▒▒▒▒▒▒▒▒▒▒▒▒▓▓▓▒▓▓ 14 | ▒▒▒██▓▒▓█▓▒▒▒▒▒▒▒▓▒▒▒▒▒▒▓▓▓▒▒▒▒▒▒▒▓▒█ 15 | ▓▒█▓▒▒▒▒▓▒▒▒▒▒▒▒▒▒▒▒▓█▓▓▓▓█▓▒▒▒▒▒▒▒▓▒ 16 | ▓▒█▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▓▓ ▓█▓▒▒▒▒▒▓█ 17 | ▒▒▓▒▒▒▓▓▓▒▒▒▒▒▒▒▒▒▓▓ ░▓▓ █▓▒▒▒▒▒█ 18 | █▒▒▓▓▓▒▒▓▓▒▒▒▒▒▒▓▓ █████▓ █▓▒▒▒▒▓▒ 19 | ▓▓█▒ ▒▓▒▒▒▒▒█ ░██████ ░█▒▒▒▒▓▓ 20 | ▓█▒ ▒███ ▒▓▒▒▒▒█ ██████ ▓▒▒▒▒▒▓ 21 | ██ █████ █▒▒▒▒█ ███▓ ▓▓▒▒▒▒▓ 22 | █▓ █████ ▒▓▒▒▒█ █▓▓▓▒▒▓ 23 | █▓ ░███ ░▓▒▒▒▓█ ░█▓▒▒▒▓▒▓ 24 | ██ ▒▓▒▒▒▒▓▓ ░▒▓█▓ ░▓▓ 25 | ▓█░ █▓██▓▒▒▓█▓▓▓▓██▓▓▒▓▒░░▒▓▒▓ 26 | ▒██░ ▓▒███▓▒▒▒▒▓▓▓▓▒▒▒▒▒▒▓▓▓▓▒▓ 27 | █▓█▓▓▒▒▓█▓▒░██▒▒▓▓█▓▒▒▒▒▒▒▒▒▒▒▒▒▓▓█▒ 28 | ▓ ░▓▓▓▓▓▒▓▓▓▓▒▓▓▓▒▓▒▒▒▒▒▒▒▒▒▒▒▓▓▓▓▓▓ 29 | ▒▒▒▓▒▒▒▒▒▒▓█░ ░░░ ▓▓▒▒▒▒▒▒▒▒▒▒▒▓██▓▒ 30 | █▓▒▒▒▒▒▒▒▒▓▓ ░░░ ▓▓▒▒▒▒▒▒▒▒▒▓▓▓▒▒▓▒ 31 | ██▓▓▒▒▒▒▒▒█▒░░░░█▒▒▒▒▒▒▒▒▓█▓▓▒▒▒▒▒ 32 | ░ ▒██▓▓▒▒▒▒▒█▓▒▒▓▒▒▒▒▒▒▓███▓▒▒▒▒▒▓▓ 33 | ░▒▓▓▓▓▒▒▓▓▓▓▓▓████▓▓█▒▒▒▒▒▓▓█░ 34 | -------------------------------------------------------------------------------- /ansible/hardening.yml: -------------------------------------------------------------------------------- 1 | --- 2 | - hosts: localhost 3 | 4 | vars_files: 5 | - vars/ansible.json 6 | 7 | tasks: 8 | - name: Ensure the hardened SSH config replaces the default config 9 | ansible.builtin.template: 10 | src: templates/sshd_config.j2 11 | dest: /etc/ssh/sshd_config 12 | owner: root 13 | group: root 14 | mode: "u=rw" 15 | validate: /usr/sbin/sshd -t -f %s 16 | - name: Ensure the SSH banner is in place 17 | ansible.builtin.copy: 18 | src: files/banner 19 | dest: /etc/ssh/banner 20 | owner: "{{ user_name }}" 21 | group: "{{ user_name }}" 22 | mode: "u=rw,g=r,o=r" 23 | - name: Ensure the SSH daemon is reloaded and restarted 24 | ansible.builtin.systemd: 25 | name: sshd 26 | state: restarted 27 | daemon_reload: true 28 | - name: Ensure the firewalld daemon is enabled 29 | ansible.builtin.systemd: 30 | name: firewalld 31 | enabled: true 32 | - name: Ensure the new SSH port is open permanently 33 | ansible.builtin.command: "firewall-offline-cmd --zone=public --add-port={{ ssh_port }}/tcp" 34 | - name: Ensure the TLS IRC port is open permanently 35 | ansible.builtin.command: "firewall-offline-cmd --zone=public --add-port={{ irc_port }}/tcp" 36 | - name: Ensure the 'root' user is disabled 37 | ansible.builtin.lineinfile: 38 | path: /etc/passwd 39 | regexp: '^root:x:0:0:root:/root:/bin/bash' 40 | line: root:x:0:0:root:/root:/sbin/nologin 41 | -------------------------------------------------------------------------------- /ansible/tor.yml: -------------------------------------------------------------------------------- 1 | --- 2 | - hosts: localhost 3 | 4 | vars_files: 5 | - vars/ansible.json 6 | 7 | tasks: 8 | - name: Ensure the user belongs to the group tor 9 | ansible.builtin.user: 10 | name: "{{ user_name }}" 11 | groups: tor 12 | append: true 13 | - name: Ensure the Tor configuration directory exists 14 | ansible.builtin.file: 15 | path: /etc/tor/ 16 | state: directory 17 | mode: '0755' 18 | - name: Ensure the Tor configuration is in place 19 | ansible.builtin.template: 20 | src: templates/torrc.j2 21 | dest: /etc/tor/torrc 22 | owner: znc 23 | group: znc 24 | mode: '0644' 25 | - name: Ensure Tor's control password is hashed 26 | ansible.builtin.shell: "tor --quiet --hash-password {{ control_pass }}" 27 | register: control_pass_hash 28 | - name: Ensure Tor's control password hash is stored 29 | ansible.builtin.lineinfile: 30 | path: /etc/tor/torrc 31 | regexp: '^#HashedControlPassword' 32 | line: "HashedControlPassword {{ control_pass_hash.stdout }}" 33 | - name: Ensure the Tor daemon is reloaded and restared 34 | ansible.builtin.systemd: 35 | daemon_reload: true 36 | enabled: true 37 | name: tor 38 | state: started 39 | - name: Ensure Tor's hidden port is retrieved 40 | ansible.builtin.shell: 41 | cmd: cat /var/lib/tor/hidden_service/hostname 42 | register: hidden_service 43 | - name: Ensure Tor's hidden port is printed 44 | ansible.builtin.debug: 45 | var: hidden_service.stdout_lines 46 | -------------------------------------------------------------------------------- /packer/main.pkr.hcl: -------------------------------------------------------------------------------- 1 | packer { 2 | required_plugins { 3 | linode = { 4 | version = ">= 0.0.1" 5 | source = "github.com/hashicorp/linode" 6 | } 7 | } 8 | } 9 | 10 | source "linode" "irc_bouncer" { 11 | image = var.image 12 | image_description = var.image_description 13 | image_label = var.image_label 14 | instance_label = var.image_label 15 | instance_type = var.instance_type 16 | linode_token = var.linode_token 17 | region = var.region 18 | ssh_username = var.ssh_username 19 | swap_size = var.swap_size 20 | } 21 | 22 | build { 23 | name = "irc_bouncer" 24 | sources = [ 25 | "source.linode.irc_bouncer" 26 | ] 27 | 28 | provisioner "shell" { 29 | inline = [ 30 | "pacman -Sy reflector --noconfirm", 31 | "reflector --country us --latest 15 --protocol https --sort rate --save /etc/pacman.d/mirrorlist --verbose", 32 | "sed -i 's/^#ParallelDownloads = 5/ParallelDownloads = 10/' /etc/pacman.conf", 33 | "pacman -Su --noconfirm", 34 | "pacman -S ansible --noconfirm" 35 | ] 36 | } 37 | 38 | provisioner "ansible-local" { 39 | playbook_dir = "ansible" 40 | playbook_files = [ 41 | "ansible/user.yml", 42 | "ansible/packages.yml", 43 | "ansible/hardening.yml", 44 | "ansible/znc.yml", 45 | "ansible/tor.yml" 46 | ] 47 | extra_arguments = [ 48 | "--extra-vars", 49 | "\"control_pass=${var.control_pass}\"", 50 | "-vvv" 51 | ] 52 | galaxy_command = "ansible-galaxy collection install --requirements-file" 53 | galaxy_file = "ansible/requirements.yml" 54 | } 55 | } 56 | -------------------------------------------------------------------------------- /ansible/packages.yml: -------------------------------------------------------------------------------- 1 | --- 2 | - hosts: localhost 3 | 4 | tasks: 5 | - name: Ensure the list of dependencies is fulfilled 6 | ansible.builtin.pacman: 7 | name: 8 | - emacs-nox 9 | - firewalld 10 | - grafana 11 | - libpam-google-authenticator 12 | - nyx 13 | - prometheus 14 | - prometheus-node-exporter 15 | - proxychains-ng 16 | - qrencode 17 | - tmux 18 | - tor 19 | - torsocks 20 | - znc 21 | - znc-clientbuffer 22 | state: present 23 | - name: Ensure the reflector configuration is in place 24 | ansible.builtin.copy: 25 | src: files/reflector.conf 26 | dest: /etc/xdg/reflector/reflector.conf 27 | owner: root 28 | group: root 29 | mode: '0644' 30 | - name: Ensure the reflector service is started and enabled 31 | ansible.builtin.systemd: 32 | name: reflector 33 | enabled: true 34 | - name: Ensure the grafana service is started and enabled 35 | ansible.builtin.systemd: 36 | name: grafana 37 | enabled: true 38 | - name: Ensure the prometheus configuration is in place 39 | ansible.builtin.copy: 40 | src: files/prometheus.yml 41 | dest: /etc/prometheus/prometheus.yml 42 | owner: root 43 | group: root 44 | mode: '0644' 45 | - name: Ensure the prometheus service is started and endabled 46 | ansible.builtin.systemd: 47 | name: prometheus 48 | enabled: true 49 | - name: Ensure the prometheus prometheus-node-exporter service is started and enabled 50 | ansible.builtin.systemd: 51 | name: prometheus-node-exporter 52 | enabled: true 53 | -------------------------------------------------------------------------------- /ansible/templates/znc.conf.j2: -------------------------------------------------------------------------------- 1 | AnonIPLimit = 10 2 | AuthOnlyViaModule = false 3 | ConfigWriteDelay = 0 4 | ConnectDelay = 5 5 | HideVersion = true 6 | LoadModule = webadmin 7 | MaxBufferSize = 500 8 | ProtectWebSessions = true 9 | SSLCertFile = /var/lib/znc/.znc/znc.pem 10 | SSLDHParamFile = /var/lib/znc/.znc/znc.pem 11 | SSLKeyFile = /var/lib/znc/.znc/znc.pem 12 | ServerThrottle = 30 13 | Version = 1.8.2 14 | 15 | 16 | AllowIRC = false 17 | AllowWeb = true 18 | IPv4 = true 19 | IPv6 = true 20 | Port = {{ znc_port }} 21 | SSL = false 22 | URIPrefix = / 23 | 24 | 25 | 26 | AllowIRC = true 27 | AllowWeb = false 28 | IPv4 = true 29 | IPv6 = true 30 | Port = 6697 31 | SSL = true 32 | URIPrefix = / 33 | 34 | 35 | 36 | Admin = true 37 | AltNick = {{ znc_nick }}_ 38 | AppendTimestamp = false 39 | AuthOnlyViaModule = false 40 | AutoClearChanBuffer = true 41 | AutoClearQueryBuffer = true 42 | ChanBufferSize = 50 43 | DenyLoadMod = false 44 | DenySetBindHost = false 45 | Ident = {{ znc_nick }} 46 | JoinTries = 10 47 | LoadModule = chansaver 48 | LoadModule = controlpanel 49 | MaxJoins = 0 50 | MaxNetworks = 1 51 | MaxQueryBuffers = 50 52 | MultiClients = true 53 | Nick = {{ znc_nick }} 54 | NoTrafficTimeout = 180 55 | PrependTimestamp = true 56 | QueryBufferSize = 50 57 | QuitMsg = %znc% 58 | RealName = {{ znc_nick }} 59 | StatusPrefix = * 60 | TimestampFormat = [%H:%M:%S] 61 | 62 | 63 | Encoding = ^UTF-8 64 | FloodBurst = 9 65 | FloodRate = 2.00 66 | IRCConnectEnabled = true 67 | JoinDelay = 0 68 | LoadModule = cert 69 | LoadModule = sasl 70 | LoadModule = simple_away 71 | LoadModule = clientbuffer 72 | Server = 10.0.0.1 +6697 73 | TrustAllCerts = false 74 | TrustPKI = true 75 | 76 | 77 | 78 | Encoding = ^UTF-8 79 | FloodBurst = 9 80 | FloodRate = 2.00 81 | IRCConnectEnabled = true 82 | JoinDelay = 0 83 | LoadModule = cert 84 | LoadModule = clientbuffer 85 | LoadModule = sasl 86 | LoadModule = simple_away 87 | Server = 10.0.0.2 +6697 88 | TrustAllCerts = false 89 | TrustPKI = true 90 | 91 | 92 | 93 | Hash = {{ password_hash }} 94 | Method = SHA256 95 | Salt = {{ password_salt }} 96 | 97 | 98 | -------------------------------------------------------------------------------- /ansible/znc.yml: -------------------------------------------------------------------------------- 1 | --- 2 | - hosts: localhost 3 | 4 | vars_files: 5 | - vars/ansible.json 6 | 7 | tasks: 8 | - name: Ensure the ZNC configuration directory exists 9 | ansible.builtin.file: 10 | path: /var/lib/znc/.znc/configs/ 11 | state: directory 12 | mode: '0755' 13 | - name: Ensure the LiberaChat network directory exists 14 | ansible.builtin.file: 15 | path: /var/lib/znc/.znc/users/{{ znc_user }}/networks/liberachat/moddata/cert/ 16 | state: directory 17 | mode: '0755' 18 | - name: Ensure the OFTC network directory exists 19 | ansible.builtin.file: 20 | path: /var/lib/znc/.znc/users/{{ znc_user }}/networks/oftc/moddata/cert/ 21 | state: directory 22 | mode: '0755' 23 | - name: Ensure the ownership of the ZNC directory is changed 24 | ansible.builtin.file: 25 | path: /var/lib/znc/.znc/ 26 | state: directory 27 | recurse: true 28 | owner: znc 29 | group: znc 30 | mode: 755 31 | - name: Ensure the ZNC configuration is in place 32 | ansible.builtin.template: 33 | src: templates/znc.conf.j2 34 | dest: /var/lib/znc/.znc/configs/znc.conf 35 | owner: znc 36 | group: znc 37 | mode: '0644' 38 | - name: Ensure the ZNC certificate is created 39 | become: true 40 | become_user: znc 41 | shell: 42 | cmd: znc --makepem 43 | - name: Ensure the ZNC certificate fingerprint is obtained 44 | ansible.builtin.shell: 45 | cmd: cat /var/lib/znc/.znc/znc.pem | openssl x509 -sha512 -fingerprint -noout | tr -d ':' | tr 'A-Z' 'a-z' | cut -d = -f 2 46 | register: znc_cert_fingerprint 47 | - name: Ensure the ZNC certificate fingerprint is printed 48 | ansible.builtin.debug: 49 | var: znc_cert_fingerprint.stdout_lines 50 | - name: Ensure the LiberaChat network user certificate is created 51 | ansible.builtin.shell: 52 | cmd: openssl req -x509 -new -newkey rsa:4096 -sha256 -days 1096 -nodes -out user.pem -keyout user.pem -subj "/CN={{ liberachat_user }}" 53 | args: 54 | chdir: /var/lib/znc/.znc/users/{{ znc_user }}/networks/liberachat/moddata/cert/ 55 | - name: Ensure the OFTC network user certificate is created 56 | ansible.builtin.shell: 57 | cmd: openssl req -nodes -newkey rsa:4096 -keyout user.pem -x509 -days 3650 -out user.pem -subj "/CN={{ oftc_user }}" 58 | args: 59 | chdir: /var/lib/znc/.znc/users/{{ znc_user }}/networks/oftc/moddata/cert/ 60 | - name: Ensure the fingerprint for the user certificate is printed 61 | ansible.builtin.shell: 62 | cmd: openssl x509 -in user.pem -noout -fingerprint -sha512 | awk -F= '{gsub(":",""); print tolower ($2)}' 63 | args: 64 | chdir: /var/lib/znc/.znc/users/{{ znc_user }}/networks/liberachat/moddata/cert/ 65 | register: liberachat_fingerprint 66 | - name: Ensure the user certificate fingerprint is printed 67 | ansible.builtin.debug: 68 | var: liberachat_fingerprint.stdout_lines 69 | - name: Ensure the fingerprint for the user certificate is printed 70 | ansible.builtin.shell: 71 | cmd: openssl x509 -sha1 -noout -fingerprint -in user.pem | sed -e 's/^.*=//;s/://g;y/ABCDEF/abcdef/' 72 | args: 73 | chdir: /var/lib/znc/.znc/users/{{ znc_user }}/networks/oftc/moddata/cert/ 74 | register: oftc_fingerprint 75 | - name: Ensure the OFTC certificate fingerprint is printed 76 | ansible.builtin.debug: 77 | var: oftc_fingerprint.stdout_lines 78 | - name: Ensure the LiberaChat certificate belongs to the ZNC user 79 | ansible.builtin.file: 80 | path: /var/lib/znc/.znc/users/{{ znc_user }}/networks/liberachat/moddata/cert/user.pem 81 | owner: znc 82 | group: znc 83 | - name: Ensure the OFTC certificate belongs to the ZNC user 84 | ansible.builtin.file: 85 | path: /var/lib/znc/.znc/users/{{ znc_user }}/networks/oftc/moddata/cert/user.pem 86 | owner: znc 87 | group: znc 88 | - name: Ensure the ZNC service is enabled 89 | ansible.builtin.systemd: 90 | name: znc 91 | enabled: true 92 | - name: Ensure the ZNC systemd directory exists 93 | ansible.builtin.file: 94 | path: /etc/systemd/system/znc.service.d/ 95 | state: directory 96 | - name: Ensure the ZNC daemon override is in place 97 | ansible.builtin.copy: 98 | src: files/override.conf 99 | dest: /etc/systemd/system/znc.service.d/override.conf 100 | owner: root 101 | group: root 102 | mode: '0644' 103 | - name: Ensure the ZNC daemon is reloaded and restared 104 | ansible.builtin.systemd: 105 | state: restarted 106 | daemon_reload: true 107 | name: znc 108 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # About 2 | 3 | This repository contains Terraform, Packer, and Ansible configuration to deploy an Arch Linux Linode instance that hosts a ZNC IRC bouncer that uses Tor, an Onion service to access the bouncer webadmin and a Tor middle relay. 4 | 5 | # Pre requisites 6 | 7 | - A [Linode API Token](https://www.linode.com/docs/products/tools/linode-api/guides/get-access-token/) with **Read/Write** access for the **Images** and **Linodes** scopes. 8 | - The following packages: 9 | - [ansible](https://archlinux.org/packages/community/any/ansible/) 10 | - [packer](https://archlinux.org/packages/community/x86_64/packer/) 11 | - [terraform](https://archlinux.org/packages/community/x86_64/terraform/) 12 | 13 | # Deploying the bouncer 14 | 15 | ## Build image 16 | 17 | 1. To export Packer variables: 18 | 19 | ```bash 20 | set +o history # unset bash history 21 | unset HISTFILE # unset zsh history 22 | 23 | export PKR_VAR_linode_token= 24 | export PKR_VAR_user= 25 | export PKR_VAR_ssh_keys= 26 | export PKR_VAR_control_pass= 27 | ``` 28 | 29 | 2. To install packer plugins: 30 | 31 | ```bash 32 | packer init packer 33 | ``` 34 | 35 | 3. To build an image: 36 | 37 | ```bash 38 | packer build packer 39 | ``` 40 | 41 | The following variables are shown in STDOUT and are required for the next steps: 42 | 43 | 1. **znc_cert_fingerprint** 44 | 1. **liberachat_fingerprint** 45 | 1. **oftc_fingerprint** 46 | 1. **hidden_service** 47 | 1. **linode_image** 48 | 49 |
50 | 51 | ![Screenshot of Ansible's output showing three certificate variables ](img/fingerprints.svg) 52 | 53 |
54 | 55 | ## Deploy image 56 | 57 | 1. To export Terraform variables: 58 | 59 | ```bash 60 | set +o history # unset bash history 61 | unset HISTFILE # unset zsh history 62 | 63 | export TF_VAR_linode_token= 64 | export TF_VAR_image= 65 | ``` 66 | 67 | 2. To deploy an instance 68 | 69 | ```bash 70 | terraform -chdir=terraform init 71 | terraform -chdir=terraform apply 72 | ``` 73 | 74 | 3. To connect to the instance: 75 | 76 | ```bash 77 | ssh @ -p 78 | ``` 79 | 80 | You're required to set-up your password upon first login: 81 | 82 |
83 | 84 | ![Terminal showing how to set password of the instance user](img/set-password.svg) 85 | 86 |
87 | 88 | First login: 89 | 90 |
91 | 92 | ![Terminal showing the first SSH login](img/first-login.svg) 93 | 94 |
95 | 96 | ## Access ZNC's webadmin 97 | 98 | - To get the Onion Service URL: 99 | 100 | ```bash 101 | cat /var/lib/tor/hidden_service/hostname 102 | ``` 103 | 104 | - To get ZNC's port 105 | 106 | ```bash 107 | sed --quiet --expression '/Port/p' /var/lib/znc/.znc/configs/znc.conf 108 | ``` 109 | 110 | Access ZNC's webadmin using the onion service and the port, (ex. `http://owgtuxw3dd2m2cyii5nzxk6bohzggragerdvzdsev6uhjyb3cfn2u5yd.onion:15763/`): 111 | 112 | ![Screenshot showing ZNC's user interface via an Onion Service](img/onion-service.png) 113 | 114 | # Connecting to the bouncer 115 | 116 | The following stpes are done in an IRC client like WeeChat. 117 | 118 | ## Add SSL certificates for [SASL External](https://en.wikipedia.org/wiki/Simple_Authentication_and_Security_Layer) authentication 119 | 120 | ### Adding the LiberaChat network: 121 | 122 | 1. To connect to LiberaChat directly: 123 | 124 | ```bash 125 | /server add liberachat-direct irc.libera.chat/6697 -ssl 126 | /set irc.server.liberachat-direct.nicks 127 | /save 128 | /connect liberachat-direct 129 | ``` 130 | 131 | 2. To add the SSL certificate to LiberaChat: 132 | 133 | ```bash 134 | /msg NickServ cert add 135 | ``` 136 | 137 | 3. To connect to LiberaChat using ZNC: 138 | 139 | ```bash 140 | /server add liberachat-znc /6697 -ssl -username=/liberachat -password= 141 | /set irc.server.liberachat-znc.ssl_fingerprint 142 | /save 143 | /connect liberachat-znc 144 | ``` 145 | 146 | 3. To use SASL External: 147 | 148 | ```bash 149 | /query *sasl Mechanism EXTERNAL 150 | ``` 151 | 152 | 4. To accept LiberaChat's SSL fingerprint: 153 | 154 | Move to the ***status** buffer, then add the certificate: 155 | 156 | ```bash 157 | /znc AddTrustedServerFingerprint 158 | ``` 159 | 160 | 5. To use clientbuffer: 161 | 162 | ```bash 163 | /query *clientbuffer AddClient 164 | /disconnect -all 165 | /set irc.server.liberachat-znc.username "@/liberachat" 166 | ``` 167 | 168 | ### Adding the OFTC network: 169 | 170 | 1. To connect to OFTC: 171 | 172 | ```bash 173 | /server add oftc-direct irc.oftc.net/6697 -ssl 174 | /set irc.server.oftc.nicks 175 | /save 176 | /connect oftc-direct 177 | ``` 178 | 179 | 2. To add the SSL certificate to OFTC: 180 | 181 | ```bash 182 | /msg NickServ cert add 183 | ``` 184 | 185 | 3. To use SASL External: 186 | 187 | ```bash 188 | /server add oftc-znc -ssl -username=/oftc -password= 189 | /set irc.server.oftc-znc.ssl_fingerprint 190 | /save 191 | /connect oftc-znc 192 | /query *sasl Mechanism EXTERNAL 193 | ``` 194 | 195 | 4. To accept LiberaChat's SSL fingerprint: 196 | 197 | Move to the ***status** buffer, then add the certificate: 198 | 199 | ```bash 200 | /znc AddTrustedServerFingerprint 201 | ``` 202 | 203 | 5. To use clientbuffer: 204 | 205 | ```bash 206 | /query *clientbuffer AddClient 207 | /disconnect -all 208 | /set irc.server.oftc-znc.username "@/oftc" 209 | ``` 210 | 211 | ## Monitoring 212 | 213 | The following services are accessible from the Tor network: 214 | 215 | | Service | Port | 216 | | ----------- | ---- | 217 | | grafana | 3000 | 218 | | prometheus | 9090 | 219 | | prometheus-node-exporter | 9100 | 220 | 221 | Access a service (ex. Grafana) using the Onion Adress and the port, ex (**owgtuxw3dd2m2cyii5nzxk6bohzggragerdvzdsev6uhjyb3cfn2u5yd.onion:3000/**): 222 | 223 | ![ZNC dashboard](img/dashboard.png) 224 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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Use with the GNU Affero General Public License. 553 | 554 | Notwithstanding any other provision of this License, you have 555 | permission to link or combine any covered work with a work licensed 556 | under version 3 of the GNU Affero General Public License into a single 557 | combined work, and to convey the resulting work. The terms of this 558 | License will continue to apply to the part which is the covered work, 559 | but the special requirements of the GNU Affero General Public License, 560 | section 13, concerning interaction through a network will apply to the 561 | combination as such. 562 | 563 | 14. Revised Versions of this License. 564 | 565 | The Free Software Foundation may publish revised and/or new versions of 566 | the GNU General Public License from time to time. Such new versions will 567 | be similar in spirit to the present version, but may differ in detail to 568 | address new problems or concerns. 569 | 570 | Each version is given a distinguishing version number. If the 571 | Program specifies that a certain numbered version of the GNU General 572 | Public License "or any later version" applies to it, you have the 573 | option of following the terms and conditions either of that numbered 574 | version or of any later version published by the Free Software 575 | Foundation. 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Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | 623 | How to Apply These Terms to Your New Programs 624 | 625 | If you develop a new program, and you want it to be of the greatest 626 | possible use to the public, the best way to achieve this is to make it 627 | free software which everyone can redistribute and change under these terms. 628 | 629 | To do so, attach the following notices to the program. It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | -------------------------------------------------------------------------------- /ansible/files/dashboard.json: -------------------------------------------------------------------------------- 1 | { 2 | "__inputs": [ 3 | { 4 | "name": "DS__VICTORIAMETRICS", 5 | "label": " VictoriaMetrics", 6 | "description": "", 7 | "type": "datasource", 8 | "pluginId": "prometheus", 9 | "pluginName": "Prometheus" 10 | } 11 | ], 12 | "__requires": [ 13 | { 14 | "type": "panel", 15 | "id": "bargauge", 16 | "name": "Bar gauge", 17 | "version": "" 18 | }, 19 | { 20 | "type": "grafana", 21 | "id": "grafana", 22 | "name": "Grafana", 23 | "version": "7.2.0" 24 | }, 25 | { 26 | "type": "panel", 27 | "id": "graph", 28 | "name": "Graph", 29 | "version": "" 30 | }, 31 | { 32 | "type": "datasource", 33 | "id": "prometheus", 34 | "name": "Prometheus", 35 | "version": "1.0.0" 36 | }, 37 | { 38 | "type": "panel", 39 | "id": "stat", 40 | "name": "Stat", 41 | "version": "" 42 | }, 43 | { 44 | "type": "panel", 45 | "id": "table-old", 46 | "name": "Table (old)", 47 | "version": "" 48 | } 49 | ], 50 | "annotations": { 51 | "list": [ 52 | { 53 | "$$hashKey": "object:2875", 54 | "builtIn": 1, 55 | "datasource": "-- Grafana --", 56 | "enable": true, 57 | "hide": true, 58 | "iconColor": "rgba(0, 211, 255, 1)", 59 | "name": "Annotations & Alerts", 60 | "type": "dashboard" 61 | } 62 | ] 63 | }, 64 | "description": "【English version】Update 2020.10.10, add the overall resource overview! Support Grafana6&7,Support Node Exporter v0.16 and above.Optimize the main metrics display. Includes: CPU, memory, disk IO, network, temperature and other monitoring metrics。https://github.com/starsliao/Prometheus", 65 | "editable": true, 66 | "gnetId": 11074, 67 | "graphTooltip": 0, 68 | "id": null, 69 | "iteration": 1602304673501, 70 | "links": [ 71 | { 72 | "$$hashKey": "object:2300", 73 | "icon": "bolt", 74 | "tags": [], 75 | "targetBlank": true, 76 | "title": "Update", 77 | "tooltip": "Update dashboard", 78 | "type": "link", 79 | "url": "https://grafana.com/grafana/dashboards/11074" 80 | }, 81 | { 82 | "$$hashKey": "object:2301", 83 | "icon": "question", 84 | "tags": [], 85 | "targetBlank": true, 86 | "title": "GitHub", 87 | "tooltip": "more dashboard", 88 | "type": "link", 89 | "url": "https://github.com/starsliao" 90 | }, 91 | { 92 | "$$hashKey": "object:2302", 93 | "asDropdown": true, 94 | "icon": "external link", 95 | "tags": [], 96 | "targetBlank": true, 97 | "title": "", 98 | "type": "dashboards" 99 | } 100 | ], 101 | "panels": [ 102 | { 103 | "collapsed": false, 104 | "datasource": "${DS__VICTORIAMETRICS}", 105 | "gridPos": { 106 | "h": 1, 107 | "w": 24, 108 | "x": 0, 109 | "y": 0 110 | }, 111 | "id": 187, 112 | "panels": [], 113 | "title": "Resource Overview (associated JOB)，Host：$show_hostname，Instance：$node", 114 | "type": "row" 115 | }, 116 | { 117 | "columns": [], 118 | "datasource": "${DS__VICTORIAMETRICS}", 119 | "description": "Partition utilization, disk read, disk write, download bandwidth, upload bandwidth, if there are multiple network cards or multiple partitions, it is the value of the network card or partition with the highest utilization rate collected.\n\nCurrEstab: The number of TCP connections whose current status is ESTABLISHED or CLOSE-WAIT.", 120 | "fieldConfig": { 121 | "defaults": { 122 | "custom": {} 123 | }, 124 | "overrides": [] 125 | }, 126 | "fontSize": "80%", 127 | "gridPos": { 128 | "h": 7, 129 | "w": 24, 130 | "x": 0, 131 | "y": 1 132 | }, 133 | "id": 185, 134 | "pageSize": null, 135 | "showHeader": true, 136 | "sort": { 137 | "col": 31, 138 | "desc": false 139 | }, 140 | "styles": [ 141 | { 142 | "$$hashKey": "object:1600", 143 | "alias": "Hostname", 144 | "align": "auto", 145 | "colorMode": null, 146 | "colors": [ 147 | "rgba(245, 54, 54, 0.9)", 148 | "rgba(237, 129, 40, 0.89)", 149 | "rgba(50, 172, 45, 0.97)" 150 | ], 151 | "dateFormat": "YYYY-MM-DD HH:mm:ss", 152 | "decimals": 1, 153 | "link": false, 154 | "linkTooltip": "", 155 | "linkUrl": "", 156 | "mappingType": 1, 157 | "pattern": "nodename", 158 | "thresholds": [], 159 | "type": "string", 160 | "unit": "bytes" 161 | }, 162 | { 163 | "$$hashKey": "object:1601", 164 | "alias": "IP（Link to details）", 165 | "align": "auto", 166 | "colorMode": null, 167 | "colors": [ 168 | "rgba(245, 54, 54, 0.9)", 169 | "rgba(237, 129, 40, 0.89)", 170 | "rgba(50, 172, 45, 0.97)" 171 | ], 172 | "dateFormat": "YYYY-MM-DD HH:mm:ss", 173 | "decimals": 2, 174 | "link": true, 175 | "linkTargetBlank": false, 176 | "linkTooltip": "Browse host details", 177 | "linkUrl": "d/xfpJB9FGz/node-exporter?orgId=1&var-job=${job}&var-hostname=All&var-node=${__cell}&var-device=All&var-origin_prometheus=$origin_prometheus", 178 | "mappingType": 1, 179 | "pattern": "instance", 180 | "thresholds": [], 181 | "type": "number", 182 | "unit": "short" 183 | }, 184 | { 185 | "$$hashKey": "object:1602", 186 | "alias": "Memory", 187 | "align": "auto", 188 | "colorMode": null, 189 | "colors": [ 190 | "rgba(245, 54, 54, 0.9)", 191 | "rgba(237, 129, 40, 0.89)", 192 | "rgba(50, 172, 45, 0.97)" 193 | ], 194 | "dateFormat": "YYYY-MM-DD HH:mm:ss", 195 | "decimals": 2, 196 | "link": false, 197 | "mappingType": 1, 198 | "pattern": "Value #B", 199 | "thresholds": [], 200 | "type": "number", 201 | "unit": "bytes" 202 | }, 203 | { 204 | "$$hashKey": "object:1603", 205 | "alias": "CPU Cores", 206 | "align": "auto", 207 | "colorMode": null, 208 | "colors": [ 209 | "rgba(245, 54, 54, 0.9)", 210 | "rgba(237, 129, 40, 0.89)", 211 | "rgba(50, 172, 45, 0.97)" 212 | ], 213 | "dateFormat": "YYYY-MM-DD HH:mm:ss", 214 | "decimals": null, 215 | "mappingType": 1, 216 | "pattern": "Value #C", 217 | "thresholds": [], 218 | "type": "number", 219 | "unit": "short" 220 | }, 221 | { 222 | "$$hashKey": "object:1604", 223 | "alias": " Uptime", 224 | "align": "auto", 225 | "colorMode": null, 226 | "colors": [ 227 | "rgba(245, 54, 54, 0.9)", 228 | "rgba(237, 129, 40, 0.89)", 229 | "rgba(50, 172, 45, 0.97)" 230 | ], 231 | "dateFormat": "YYYY-MM-DD HH:mm:ss", 232 | "decimals": 2, 233 | "mappingType": 1, 234 | "pattern": "Value #D", 235 | "thresholds": [], 236 | "type": "number", 237 | "unit": "s" 238 | }, 239 | { 240 | "$$hashKey": "object:1605", 241 | "alias": "Partition used%*", 242 | "align": "auto", 243 | "colorMode": "cell", 244 | "colors": [ 245 | "rgba(50, 172, 45, 0.97)", 246 | "rgba(237, 129, 40, 0.89)", 247 | "rgba(245, 54, 54, 0.9)" 248 | ], 249 | "dateFormat": "YYYY-MM-DD HH:mm:ss", 250 | "decimals": 2, 251 | "mappingType": 1, 252 | "pattern": "Value #E", 253 | "thresholds": [ 254 | "70", 255 | "85" 256 | ], 257 | "type": "number", 258 | "unit": "percent" 259 | }, 260 | { 261 | "$$hashKey": "object:1606", 262 | "alias": "CPU used%", 263 | "align": "auto", 264 | "colorMode": "cell", 265 | "colors": [ 266 | "rgba(50, 172, 45, 0.97)", 267 | "rgba(237, 129, 40, 0.89)", 268 | "rgba(245, 54, 54, 0.9)" 269 | ], 270 | "dateFormat": "YYYY-MM-DD HH:mm:ss", 271 | "decimals": 2, 272 | "mappingType": 1, 273 | "pattern": "Value #F", 274 | "thresholds": [ 275 | "70", 276 | "85" 277 | ], 278 | "type": "number", 279 | "unit": "percent" 280 | }, 281 | { 282 | "$$hashKey": "object:1607", 283 | "alias": "Memory used%", 284 | "align": "auto", 285 | "colorMode": "cell", 286 | "colors": [ 287 | "rgba(50, 172, 45, 0.97)", 288 | "rgba(237, 129, 40, 0.89)", 289 | "rgba(245, 54, 54, 0.9)" 290 | ], 291 | "dateFormat": "YYYY-MM-DD HH:mm:ss", 292 | "decimals": 2, 293 | "mappingType": 1, 294 | "pattern": "Value #G", 295 | "thresholds": [ 296 | "70", 297 | "85" 298 | ], 299 | "type": "number", 300 | "unit": "percent" 301 | }, 302 | { 303 | "$$hashKey": "object:1608", 304 | "alias": "Disk read*", 305 | "align": "auto", 306 | "colorMode": "cell", 307 | "colors": [ 308 | "rgba(50, 172, 45, 0.97)", 309 | "rgba(237, 129, 40, 0.89)", 310 | "rgba(245, 54, 54, 0.9)" 311 | ], 312 | "dateFormat": "YYYY-MM-DD HH:mm:ss", 313 | "decimals": 2, 314 | "mappingType": 1, 315 | "pattern": "Value #H", 316 | "thresholds": [ 317 | "10485760", 318 | "20485760" 319 | ], 320 | "type": "number", 321 | "unit": "Bps" 322 | }, 323 | { 324 | "$$hashKey": "object:1609", 325 | "alias": "Disk write*", 326 | "align": "auto", 327 | "colorMode": "cell", 328 | "colors": [ 329 | "rgba(50, 172, 45, 0.97)", 330 | "rgba(237, 129, 40, 0.89)", 331 | "rgba(245, 54, 54, 0.9)" 332 | ], 333 | "dateFormat": "YYYY-MM-DD HH:mm:ss", 334 | "decimals": 2, 335 | "mappingType": 1, 336 | "pattern": "Value #I", 337 | "thresholds": [ 338 | "10485760", 339 | "20485760" 340 | ], 341 | "type": "number", 342 | "unit": "Bps" 343 | }, 344 | { 345 | "$$hashKey": "object:1610", 346 | "alias": "Download*", 347 | "align": "auto", 348 | "colorMode": "cell", 349 | "colors": [ 350 | "rgba(50, 172, 45, 0.97)", 351 | "rgba(237, 129, 40, 0.89)", 352 | "rgba(245, 54, 54, 0.9)" 353 | ], 354 | "dateFormat": "YYYY-MM-DD HH:mm:ss", 355 | "decimals": 2, 356 | "mappingType": 1, 357 | "pattern": "Value #J", 358 | "thresholds": [ 359 | "30485760", 360 | "104857600" 361 | ], 362 | "type": "number", 363 | "unit": "bps" 364 | }, 365 | { 366 | "$$hashKey": "object:1611", 367 | "alias": "Upload*", 368 | "align": "auto", 369 | "colorMode": "cell", 370 | "colors": [ 371 | "rgba(50, 172, 45, 0.97)", 372 | "rgba(237, 129, 40, 0.89)", 373 | "rgba(245, 54, 54, 0.9)" 374 | ], 375 | "dateFormat": "YYYY-MM-DD HH:mm:ss", 376 | "decimals": 2, 377 | "mappingType": 1, 378 | "pattern": "Value #K", 379 | "thresholds": [ 380 | "30485760", 381 | "104857600" 382 | ], 383 | "type": "number", 384 | "unit": "bps" 385 | }, 386 | { 387 | "$$hashKey": "object:1612", 388 | "alias": "5m load", 389 | "align": "auto", 390 | "colorMode": null, 391 | "colors": [ 392 | "rgba(245, 54, 54, 0.9)", 393 | "rgba(237, 129, 40, 0.89)", 394 | "rgba(50, 172, 45, 0.97)" 395 | ], 396 | "dateFormat": "YYYY-MM-DD HH:mm:ss", 397 | "decimals": 2, 398 | "mappingType": 1, 399 | "pattern": "Value #L", 400 | "thresholds": [], 401 | "type": "number", 402 | "unit": "short" 403 | }, 404 | { 405 | "$$hashKey": "object:1613", 406 | "alias": "CurrEstab", 407 | "align": "auto", 408 | "colorMode": "cell", 409 | "colors": [ 410 | "rgba(50, 172, 45, 0.97)", 411 | "rgba(237, 129, 40, 0.89)", 412 | "rgba(245, 54, 54, 0.9)" 413 | ], 414 | "dateFormat": "YYYY-MM-DD HH:mm:ss", 415 | "decimals": 2, 416 | "mappingType": 1, 417 | "pattern": "Value #M", 418 | "thresholds": [ 419 | "1000", 420 | "1500" 421 | ], 422 | "type": "string", 423 | "unit": "short" 424 | }, 425 | { 426 | "$$hashKey": "object:1614", 427 | "alias": "TCP_tw", 428 | "align": "center", 429 | "colorMode": "cell", 430 | "colors": [ 431 | "rgba(50, 172, 45, 0.97)", 432 | "rgba(237, 129, 40, 0.89)", 433 | "rgba(245, 54, 54, 0.9)" 434 | ], 435 | "dateFormat": "YYYY-MM-DD HH:mm:ss", 436 | "decimals": null, 437 | "mappingType": 1, 438 | "pattern": "Value #N", 439 | "thresholds": [ 440 | "5000", 441 | "20000" 442 | ], 443 | "type": "number", 444 | "unit": "short" 445 | }, 446 | { 447 | "$$hashKey": "object:1615", 448 | "alias": "", 449 | "align": "right", 450 | "colorMode": null, 451 | "colors": [ 452 | "rgba(245, 54, 54, 0.9)", 453 | "rgba(237, 129, 40, 0.89)", 454 | "rgba(50, 172, 45, 0.97)" 455 | ], 456 | "decimals": 2, 457 | "pattern": "/.*/", 458 | "thresholds": [], 459 | "type": "hidden", 460 | "unit": "short" 461 | } 462 | ], 463 | "targets": [ 464 | { 465 | "expr": "node_uname_info{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"} - 0", 466 | "format": "table", 467 | "instant": true, 468 | "interval": "", 469 | "legendFormat": "主机名", 470 | "refId": "A" 471 | }, 472 | { 473 | "expr": "sum(time() - node_boot_time_seconds{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"})by(instance)", 474 | "format": "table", 475 | "hide": false, 476 | "instant": true, 477 | "interval": "", 478 | "legendFormat": "运行时间", 479 | "refId": "D" 480 | }, 481 | { 482 | "expr": "node_memory_MemTotal_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"} - 0", 483 | "format": "table", 484 | "hide": false, 485 | "instant": true, 486 | "interval": "", 487 | "legendFormat": "总内存", 488 | "refId": "B" 489 | }, 490 | { 491 | "expr": "count(node_cpu_seconds_total{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",mode='system'}) by (instance)", 492 | "format": "table", 493 | "hide": false, 494 | "instant": true, 495 | "interval": "", 496 | "legendFormat": "总核数", 497 | "refId": "C" 498 | }, 499 | { 500 | "expr": "node_load5{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"}", 501 | "format": "table", 502 | "instant": true, 503 | "interval": "", 504 | "legendFormat": "5分钟负载", 505 | "refId": "L" 506 | }, 507 | { 508 | "expr": "(1 - avg(rate(node_cpu_seconds_total{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",mode=\"idle\"}[$interval])) by (instance)) * 100", 509 | "format": "table", 510 | "hide": false, 511 | "instant": true, 512 | "interval": "", 513 | "legendFormat": "CPU使用率", 514 | "refId": "F" 515 | }, 516 | { 517 | "expr": "(1 - (node_memory_MemAvailable_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"} / (node_memory_MemTotal_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"})))* 100", 518 | "format": "table", 519 | "hide": false, 520 | "instant": true, 521 | "interval": "", 522 | "legendFormat": "内存使用率", 523 | "refId": "G" 524 | }, 525 | { 526 | "expr": "max((node_filesystem_size_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",fstype=~\"ext.?|xfs\"}-node_filesystem_free_bytes{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\",fstype=~\"ext.?|xfs\"}) 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true, 548 | "interval": "", 549 | "legendFormat": "最大写入", 550 | "refId": "I" 551 | }, 552 | { 553 | "expr": "node_netstat_Tcp_CurrEstab{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"} - 0", 554 | "format": "table", 555 | "hide": false, 556 | "instant": true, 557 | "interval": "", 558 | "legendFormat": "连接数", 559 | "refId": "M" 560 | }, 561 | { 562 | "expr": "node_sockstat_TCP_tw{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"} - 0", 563 | "format": "table", 564 | "hide": false, 565 | "instant": true, 566 | "interval": "", 567 | "legendFormat": "TIME_WAIT", 568 | "refId": "N" 569 | }, 570 | { 571 | "expr": "max(rate(node_network_receive_bytes_total{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"}[$interval])*8) by (instance)", 572 | "format": "table", 573 | "hide": false, 574 | "instant": true, 575 | "interval": "", 576 | "legendFormat": "下载带宽", 577 | "refId": "J" 578 | }, 579 | { 580 | "expr": "max(rate(node_network_transmit_bytes_total{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"}[$interval])*8) by (instance)", 581 | "format": "table", 582 | "hide": false, 583 | "instant": true, 584 | "interval": "", 585 | "legendFormat": "上传带宽", 586 | "refId": "K" 587 | } 588 | ], 589 | "timeFrom": null, 590 | "timeShift": null, 591 | "title": "Server Resource Overview【JOB：$job，Total：$total】", 592 | "transform": "table", 593 | "type": "table-old" 594 | }, 595 | { 596 | "aliasColors": { 597 | "192.168.200.241:9100_Total": "dark-red", 598 | "Idle - Waiting for something to happen": "#052B51", 599 | "guest": "#9AC48A", 600 | "idle": "#052B51", 601 | "iowait": "#EAB839", 602 | "irq": "#BF1B00", 603 | "nice": "#C15C17", 604 | "sdb_每秒I/O操作%": "#d683ce", 605 | "softirq": "#E24D42", 606 | "steal": "#FCE2DE", 607 | "system": "#508642", 608 | "user": "#5195CE", 609 | "磁盘花费在I/O操作占比": "#ba43a9" 610 | }, 611 | "bars": false, 612 | "dashLength": 10, 613 | "dashes": false, 614 | "datasource": 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| "renderer": "flot", 663 | "repeat": null, 664 | "seriesOverrides": [ 665 | { 666 | "$$hashKey": "object:2312", 667 | "alias": "Overall average used%", 668 | "lines": false, 669 | "pointradius": 1, 670 | "points": true, 671 | "yaxis": 2 672 | }, 673 | { 674 | "$$hashKey": "object:2313", 675 | "alias": "CPU Cores", 676 | "color": "#C4162A" 677 | } 678 | ], 679 | "spaceLength": 10, 680 | "stack": false, 681 | "steppedLine": false, 682 | "targets": [ 683 | { 684 | "expr": "count(node_cpu_seconds_total{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\", mode='system'})", 685 | "format": "time_series", 686 | "hide": false, 687 | "instant": false, 688 | "interval": "30m", 689 | "intervalFactor": 1, 690 | "legendFormat": "CPU Cores", 691 | "refId": "B", 692 | "step": 240 693 | }, 694 | { 695 | "expr": "sum(node_load5{origin_prometheus=~\"$origin_prometheus\",job=~\"$job\"})", 696 | "format": "time_series", 697 | "hide": false, 698 | "interval": "30m", 699 | "intervalFactor": 1, 700 | 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