├── .editorconfig
├── .env
├── .github
├── FUNDING.yml
└── workflows
│ ├── ci.yml
│ └── demo.yml
├── .gitignore
├── CHANGELOG.md
├── Dockerfile
├── LICENSE
├── NOTICE
├── README.md
├── demo
├── .gitignore
├── public
│ └── index.html
└── src
│ └── index.php
├── docker-bake.hcl
└── source
└── phpw.c
/.editorconfig:
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1 | [*]
2 | trim_trailing_whitespace = true
3 | insert_final_newline = true
4 | indent_style = tab
5 | indent_size = 4
6 | end_of_line = lf
7 | charset = utf-8
8 |
9 | [*.{yml,yaml}]
10 | trim_trailing_whitespace = true
11 | insert_final_newline = true
12 | indent_style = space
13 | indent_size = 2
14 | end_of_line = lf
15 | charset = utf-8
16 |
17 |
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/.env:
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1 | UID=1000
2 | EMCC_CORES=8
3 | ENVIRONMENT=${ENVIRONMENT:-web}
4 |
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/.github/FUNDING.yml:
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1 | github: [soyuka]
2 |
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/.github/workflows/ci.yml:
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1 | name: Build Docker image
2 | on:
3 | pull_request:
4 | branches:
5 | - main
6 | jobs:
7 | build:
8 | runs-on: ubuntu-latest
9 | steps:
10 | -
11 | name: Checkout
12 | uses: actions/checkout@v4
13 | -
14 | name: Build and push
15 | uses: docker/build-push-action@v5
16 | with:
17 | context: .
18 | push: false
19 | tags: soyuka/php-wasm:latest
20 | cache-from: type=registry,ref=soyuka/php-wasm:latest
21 | cache-to: type=inline
22 |
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/.github/workflows/demo.yml:
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1 | # Simple workflow for deploying static content to GitHub Pages
2 | name: Deploy static content to Pages
3 |
4 | on:
5 | # Runs on pushes targeting the default branch
6 | push:
7 | branches: ["main"]
8 |
9 | # Allows you to run this workflow manually from the Actions tab
10 | workflow_dispatch:
11 |
12 | # Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
13 | permissions:
14 | contents: read
15 | pages: write
16 | id-token: write
17 |
18 | # Allow only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
19 | # However, do NOT cancel in-progress runs as we want to allow these production deployments to complete.
20 | concurrency:
21 | group: "pages"
22 | cancel-in-progress: true
23 |
24 | jobs:
25 | # Single deploy job since we're just deploying
26 | deploy:
27 | environment:
28 | name: github-pages
29 | url: ${{ steps.deployment.outputs.page_url }}
30 | runs-on: ubuntu-latest
31 | steps:
32 | - name: Checkout
33 | uses: actions/checkout@v3
34 | -
35 | name: Set up Docker Buildx
36 | uses: docker/setup-buildx-action@v3
37 | -
38 | name: Login to Docker Hub
39 | uses: docker/login-action@v3
40 | with:
41 | username: ${{ secrets.DOCKERHUB_USERNAME }}
42 | password: ${{ secrets.DOCKERHUB_TOKEN }}
43 | -
44 | name: Build PHP WASM
45 | uses: docker/build-push-action@v5
46 | with:
47 | context: .
48 | push: true
49 | tags: soyuka/php-wasm:latest
50 | cache-from: type=registry,ref=soyuka/php-wasm:latest
51 | cache-to: type=inline
52 | - name: Setup Pages
53 | uses: actions/configure-pages@v3
54 | - name: Build website
55 | working-directory: demo
56 | run: |
57 | docker create --name=php-wasm docker.io/soyuka/php-wasm:latest
58 | mkdir -p public/ dist/
59 | docker cp php-wasm:/build/php-web.mjs ./dist
60 | docker cp php-wasm:/build/php-web.wasm ./public
61 | docker run -v $(pwd)/src:/src -v $(pwd)/public:/public -v $(pwd)/dist:/dist docker.io/soyuka/php-wasm:latest python3 /emsdk/upstream/emscripten/tools/file_packager.py /public/php-web.data --use-preload-cache --lz4 --preload "/src" --js-output=/dist/php-web.data.js --no-node --exclude '*/.*' --export-name=createPhpModule
62 | sed '/--pre-js/r dist/php-web.data.js' dist/php-web.mjs > public/php-web.mjs
63 | - name: Upload artifact
64 | uses: actions/upload-pages-artifact@v2
65 | with:
66 | path: 'demo/public'
67 | - name: Deploy to GitHub Pages
68 | id: deployment
69 | uses: actions/deploy-pages@v2
70 |
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/.gitignore:
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1 | build
2 | lib
3 | third_party
4 |
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/CHANGELOG.md:
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1 | # php-wasm aka PIB
2 |
3 | Changes
4 |
5 | ## 0.0.3 - New Horizons
6 |
7 | * php.exec() may be used to evaluate a single php expression & return its result.
8 | * php may now access & traverse the dom and access nodes.
9 | * The querySelector method is available on dom nodes.
10 | * addEventListener/removeEventListener is also available on dom nodes.
11 | * sqlite3 v3.33 is now statically linked to php & the sqlite3 extension is enabled.
12 | * The following extensions are now enabled: sqlite3, pdo, & pdo-sqlite.
13 | * Totally revamped build process that tracks build artifact relationships.
14 | * Builds for web, node, shell, worker & webview.
15 |
16 | ## 0.0.2 - Gaining Momentum
17 |
18 | * php objects now have persistent memory, may be cleared with `php.refresh();`.
19 | * php code may now access Javascript (and thus, the DOM) via the [VRZNO](https://github.com/seanmorris/vrzno) project. The extension is preinstalled with php-wasm.
20 | * `
29 |
30 |
44 |
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/demo/src/index.php:
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1 |
3 | #include
4 |
5 | #include "zend_globals_macros.h"
6 | #include "zend_exceptions.h"
7 | #include "zend_closures.h"
8 |
9 | int main() {
10 | return 0;
11 | }
12 |
13 | void phpw_flush()
14 | {
15 | fprintf(stdout, "\n");
16 | fprintf(stderr, "\n");
17 | }
18 |
19 | char *EMSCRIPTEN_KEEPALIVE phpw_exec(char *code)
20 | {
21 | // This sets USE_ZEND_ALLOC=0 to avoid nunmap errors
22 | setenv("USE_ZEND_ALLOC", "0", 1);
23 | php_embed_init(0, NULL);
24 | char *retVal = NULL;
25 |
26 | zend_try
27 | {
28 | zval retZv;
29 |
30 | zend_eval_string(code, &retZv, "php-wasm evaluate expression");
31 |
32 | convert_to_string(&retZv);
33 |
34 | retVal = Z_STRVAL(retZv);
35 | } zend_catch {
36 | } zend_end_try();
37 |
38 | phpw_flush();
39 | php_embed_shutdown();
40 |
41 | return retVal;
42 | }
43 |
44 | void EMSCRIPTEN_KEEPALIVE phpw_run(char *code)
45 | {
46 | setenv("USE_ZEND_ALLOC", "0", 1);
47 | php_embed_init(0, NULL);
48 | zend_try
49 | {
50 | zend_eval_string(code, NULL, "php-wasm run script");
51 | if(EG(exception))
52 | {
53 | zend_exception_error(EG(exception), E_ERROR);
54 | }
55 | } zend_catch {
56 | /* int exit_status = EG(exit_status); */
57 | } zend_end_try();
58 |
59 | phpw_flush();
60 | php_embed_shutdown();
61 | }
62 |
63 | int EMBED_SHUTDOWN = 1;
64 |
65 | void phpw(char *file)
66 | {
67 | setenv("USE_ZEND_ALLOC", "0", 1);
68 | if (EMBED_SHUTDOWN == 0) {
69 | php_embed_shutdown();
70 | }
71 |
72 | php_embed_init(0, NULL);
73 | EMBED_SHUTDOWN = 0;
74 | zend_first_try {
75 | zend_file_handle file_handle;
76 | zend_stream_init_filename(&file_handle, file);
77 | // file_handle.primary_script = 1;
78 |
79 | if (php_execute_script(&file_handle) == FAILURE) {
80 | php_printf("Failed to execute PHP script.\n");
81 | }
82 |
83 | zend_destroy_file_handle(&file_handle);
84 | } zend_catch {
85 | /* int exit_status = EG(exit_status); */
86 | } zend_end_try();
87 |
88 | phpw_flush();
89 | php_embed_shutdown();
90 | EMBED_SHUTDOWN = 1;
91 | }
92 |
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