└── .github
    └── workflows
        ├── test_microk8s.yaml
        └── test_strict_microk8s.yaml


/.github/workflows/test_microk8s.yaml:
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 1 | name: microk8s test non-strict
 2 | 
 3 | on:
 4 |   workflow_dispatch:
 5 | 
 6 | jobs:
 7 |   self-host:
 8 |     name: self-hosted large
 9 |     runs-on: [self-hosted, X64, edge, jammy]
10 |     strategy:
11 |       fail-fast: false
12 |       matrix:
13 |         index: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
14 |     steps:
15 |       - name: Set up microk8s
16 |         timeout-minutes: 5
17 |         run: |
18 |           sudo apt-get update
19 |           sudo apt-get install retry -y
20 |           sudo snap install microk8s --channel='1.31/stable' --classic
21 |           sudo adduser "$USER" 'microk8s'
22 |       - name: (IS hosted) Configure microk8s Docker Hub mirror
23 |         timeout-minutes: 5
24 |         run: |
25 |           sudo tee /var/snap/microk8s/current/args/certs.d/docker.io/hosts.toml << EOF
26 |           server = "$DOCKERHUB_MIRROR"
27 |           [host."${DOCKERHUB_MIRROR#'https://'}"]
28 |           capabilities = ["pull", "resolve"]
29 |           EOF
30 |           sudo microk8s stop
31 |           sudo microk8s start
32 |       - name: Set up microk8s
33 |         id: microk8s-setup
34 |         timeout-minutes: 15
35 |         run: |
36 |           # `newgrp` does not work in GitHub Actions; use `sg` instead
37 |           sg 'microk8s' -c "microk8s status --wait-ready"
38 |           sg 'microk8s' -c "retry --times 3 --delay 5 -- sudo microk8s enable dns"
39 |           sg 'microk8s' -c "microk8s status --wait-ready"
40 |           sg 'microk8s' -c "microk8s.kubectl rollout status --namespace kube-system --watch --timeout=5m deployments/coredns"
41 |           sg 'microk8s' -c "retry --times 3 --delay 5 -- sudo microk8s enable hostpath-storage"
42 |           sg 'microk8s' -c "microk8s.kubectl rollout status --namespace kube-system --watch --timeout=5m deployments/hostpath-provisioner"
43 |       - name: Test coredns
44 |         run: nslookup api.charmhub.io 10.152.183.10
45 | 


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/.github/workflows/test_strict_microk8s.yaml:
--------------------------------------------------------------------------------
 1 | name: microk8s test strict
 2 | 
 3 | on:
 4 |   workflow_dispatch:
 5 | 
 6 | jobs:
 7 |   self-host:
 8 |     name: self-hosted large
 9 |     runs-on: [self-hosted, X64, edge, jammy]
10 |     strategy:
11 |       fail-fast: false
12 |       matrix:
13 |         index: [0, 1, 2, 3, 4, 5, 6, 7]
14 |     steps:
15 |       - name: Set up microk8s
16 |         timeout-minutes: 5
17 |         run: |
18 |           sudo apt-get update
19 |           sudo apt-get install retry -y
20 |           sudo snap install microk8s --channel='1.31-strict/stable'
21 |           sudo microk8s status --wait-ready
22 |           sudo adduser "$USER" 'snap_microk8s'
23 |       - name: (IS hosted) Configure microk8s Docker Hub mirror
24 |         timeout-minutes: 5
25 |         run: |
26 |           sudo tee /var/snap/microk8s/current/args/certs.d/docker.io/hosts.toml << EOF
27 |           server = "$DOCKERHUB_MIRROR"
28 |           [host."${DOCKERHUB_MIRROR#'https://'}"]
29 |           capabilities = ["pull", "resolve"]
30 |           EOF
31 |           sudo microk8s stop
32 |           sudo microk8s start
33 |       - name: Set up microk8s
34 |         id: microk8s-setup
35 |         timeout-minutes: 15
36 |         run: |
37 |           # `newgrp` does not work in GitHub Actions; use `sg` instead
38 |           sg 'snap_microk8s' -c "microk8s status --wait-ready"
39 |           sg 'snap_microk8s' -c "retry --times 3 --delay 5 -- sudo microk8s enable dns"
40 |           sg 'snap_microk8s' -c "microk8s status --wait-ready"
41 |           sg 'snap_microk8s' -c "microk8s.kubectl rollout status --namespace kube-system --watch --timeout=5m deployments/coredns"
42 |           sg 'snap_microk8s' -c "retry --times 3 --delay 5 -- sudo microk8s enable hostpath-storage"
43 |           sg 'snap_microk8s' -c "microk8s.kubectl rollout status --namespace kube-system --watch --timeout=5m deployments/hostpath-provisioner"
44 |           mkdir ~/.kube/
45 |           # Used by lightkube and kubernetes (Python package)
46 |           sg 'snap_microk8s' -c "microk8s config > ~/.kube/config"
47 |       - name: Test coredns
48 |         run: nslookup api.charmhub.io 10.152.183.10
49 |       - name: Setup tmate session
50 |         if: failure()
51 |         uses: canonical/action-tmate@main
52 | 


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