From fab072f6688b57e8e383832bafe52decb5852ea7 Mon Sep 17 00:00:00 2001 From: Yigid BALABAN Date: Tue, 14 Oct 2025 22:12:12 +0300 Subject: [PATCH] prettifying --- API.md | 353 ++++++++++++++++++++++++ LICENSE | 661 +++++++++++++++++++++++++++++++++++++++++++++ README.md | 53 ++++ test-deployment.sh | 1 - 4 files changed, 1067 insertions(+), 1 deletion(-) create mode 100644 API.md create mode 100644 LICENSE create mode 100644 README.md diff --git a/API.md b/API.md new file mode 100644 index 0000000..ed8d413 --- /dev/null +++ b/API.md @@ -0,0 +1,353 @@ +# API with cURL + +Complete guide to tingz API with cURL. + +## Assumptions + +- Running deployer service on http://localhost:8080 +- Admin token (set in `.env.development` as `ADMIN_TOKEN`) set to `devadmintoken` +- API version is `v1` + +## Step 1: Create a User (Admin Only) + +First, an admin needs to create a user account to get a deployment token. + +```bash +curl -X POST "http://localhost:8080/api/v1/auth" \ + -H "Authorization: Bearer devadmintoken" \ + -H "Content-Type: application/json" \ + -d '{"username":"alice"}' +``` + +**Success Response:** +```json +{ + "status": "ok", + "token": "82lz0BVOWtV4uVj9DBZBuKMeyVDwidL2" +} +``` + +**Important:** Save this token! You'll need it for all deployments for that user. + +### Username Requirements +- Lowercase letters, numbers, hyphens, underscores only +- 1-64 characters +- Must start and end with alphanumeric character +- Pattern: `^[a-z0-9]([a-z0-9_-]{0,62}[a-z0-9])?$` + +## Step 2: Prepare Your Static Site + +Package your static site as a `.tar.gz` file with files at the root level. + +### Correct Way (Files at Root) + +```bash +cd /path/to/your/site +tar -czf ../site.tar.gz . +``` + +This creates a tarball where `index.html` is at the root, not nested in a directory. + +### What NOT to Do + +```bash +# DON'T: This creates site/index.html (nested) +tar -czf site.tar.gz site/ + +# DON'T: This creates /path/to/your/site/index.html (nested) +tar -czf site.tar.gz /path/to/your/site +``` + +### Verify Your Tarball + +```bash +tar -tzf site.tar.gz | head -5 +``` + +Expected output: +``` +index.html +css/ +css/style.css +js/ +js/app.js +``` + +NOT: +``` +site/index.html ← Wrong! Nested directory +site/css/style.css +``` + +## Step 3: Deploy Your Site + +Use your user token to deploy the site. + +```bash +curl -X POST "http://localhost:8080/api/v1/deploy" \ + -H "Authorization: Bearer YOUR_USER_TOKEN" \ + -F "project=myproject" \ + -F "file=@site.tar.gz" +``` + +**Success Response:** +```json +{ + "status": "ok", + "project": "myproject", + "username": "alice", + "url": "https://docs.yigid.dev/alice/myproject/", + "release": "20251014T180806" +} +``` + +### Project Name Requirements +- Same rules as username +- Lowercase, alphanumeric, hyphens, underscores +- 1-64 characters +- Pattern: `^[a-z0-9]([a-z0-9_-]{0,62}[a-z0-9])?$` + +### Important Notes + +- The `@` prefix is required for file uploads: `-F "file=@site.tar.gz"` +- Max upload size: 100MB (default, configurable) +- Files are deployed to: `/var/www/docs/{username}/{project}/` +- Each deployment creates a new release in `/var/www/deploys/{username}/{project}/{release_id}/` +- The deploy directory is an atomic symlink to the latest release +- Old releases are kept (5 by default) for rollback + +## Step 4: Verify Deployment + +### Check the Symlink + +```bash +ls -la docs/alice/myproject +``` + +Output: +``` +lrwxr-xr-x 1 deployer deployer 47 Oct 14 21:08 myproject -> /var/www/deploys/alice/myproject/20251014T180806 +``` + +### Check the Files + +```bash +ls -la deploys/alice/myproject/20251014T180806/ +``` + +### Access Your Site + +```bash +curl http://localhost:8080/alice/myproject/ +# or +curl https://docs.yigid.dev/alice/myproject/ +``` + +## Complete Workflow Example + +```bash +# 1. Set your admin token +export ADMIN_TOKEN="devadmintoken" + +# 2. Create user and capture token +USER_TOKEN=$(curl -s -X POST "http://localhost:8080/api/v1/auth" \ + -H "Authorization: Bearer ${ADMIN_TOKEN}" \ + -H "Content-Type: application/json" \ + -d '{"username":"alice"}' | jq -r '.token') + +echo "User token: ${USER_TOKEN}" + +# 3. Create test site +mkdir -p my-site +cat > my-site/index.html << 'EOF' + + +My Site +

Hello, World!

+ +EOF + +# 4. Package site +tar -czf site.tar.gz -C my-site . + +# 5. Deploy +curl -s -X POST "http://localhost:8080/api/v1/deploy" \ + -H "Authorization: Bearer ${USER_TOKEN}" \ + -F "project=mysite" \ + -F "file=@site.tar.gz" | jq + +# 6. Verify +curl http://localhost:8080/alice/mysite/ +``` + +## Health Check + +Test if the service is running: + +```bash +curl http://localhost:8080/api/v1/status +``` + +Expected response: +```json +{ + "status": "ok" +} +``` + +## Error Responses + +### Invalid Token +```json +{ + "status": "error", + "error": "unauthorized" +} +``` + +### Invalid Project Name +```json +{ + "status": "error", + "error": "invalid project name format" +} +``` + +### Missing File +```json +{ + "status": "error", + "error": "missing or invalid file" +} +``` + +### Upload Too Large +```json +{ + "status": "error", + "error": "request body too large" +} +``` + +### Path Traversal in Tarball +```json +{ + "status": "error", + "error": "failed to extract tarball: path contains '..' component which is not allowed: ../../etc/passwd" +} +``` + +## User Management (Admin Only) + +### Reroll User Token + +Create a new token for an existing user (invalidates old token): + +```bash +curl -X POST "http://localhost:8080/api/v1/auth" \ + -H "Authorization: Bearer ${ADMIN_TOKEN}" \ + -H "Content-Type: application/json" \ + -d '{"username":"alice"}' +``` + +### Delete User (Keep Files) + +```bash +curl -X DELETE "http://localhost:8080/api/v1/auth" \ + -H "Authorization: Bearer ${ADMIN_TOKEN}" \ + -H "Content-Type: application/json" \ + -d '{"username":"alice","files":"persist"}' +``` + +### Delete User and All Files + +```bash +curl -X DELETE "http://localhost:8080/api/v1/auth" \ + -H "Authorization: Bearer ${ADMIN_TOKEN}" \ + -H "Content-Type: application/json" \ + -d '{"username":"alice","files":"delete"}' +``` + +## CI/CD Integration + +### GitHub Actions + +```yaml +name: Deploy Documentation +on: + push: + branches: [main] + +jobs: + deploy: + runs-on: ubuntu-latest + steps: + - uses: actions/checkout@v4 + + - name: Build site + run: | + # Your build steps here + npm run build + + - name: Package and deploy + env: + DEPLOYER_TOKEN: ${{ secrets.DEPLOYER_TOKEN }} + run: | + tar -czf site.tar.gz -C dist . + curl -f -X POST "https://deployer.example.com/api/v1/deploy" \ + -H "Authorization: Bearer ${DEPLOYER_TOKEN}" \ + -F "project=docs" \ + -F "file=@site.tar.gz" +``` + +### GitLab CI + +```yaml +deploy: + stage: deploy + only: + - main + script: + - tar -czf site.tar.gz -C public . + - | + curl -f -X POST "https://deployer.example.com/api/v1/deploy" \ + -H "Authorization: Bearer ${DEPLOYER_TOKEN}" \ + -F "project=docs" \ + -F "file=@site.tar.gz" + variables: + DEPLOYER_TOKEN: $DEPLOYER_TOKEN +``` + +## Tips & Best Practices + +1. **Always use `@` for file uploads**: `-F "file=@your-file.tar.gz"` + +2. **Verify tarball contents** before deploying: + ```bash + tar -tzf site.tar.gz | head -20 + ``` + +3. **Use `-f` flag in CI/CD** to fail on HTTP errors: + ```bash + curl -f -X POST ... + ``` + +4. **Pretty-print JSON responses** with `jq`: + ```bash + curl ... | jq + ``` + +5. **Avoid macOS resource forks** in tarballs: + ```bash + COPYFILE_DISABLE=1 tar -czf site.tar.gz -C dist . + ``` + +6. **Check release history**: + ```bash + ls -lt deploys/alice/myproject/ + ``` + +7. **Atomic deployments**: The symlink swap is atomic, so no downtime during deployment + +8. **Release retention**: Old releases are kept (5 by default) for manual rollback if needed + diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..0ad25db --- /dev/null +++ b/LICENSE @@ -0,0 +1,661 @@ + GNU AFFERO GENERAL PUBLIC LICENSE + Version 3, 19 November 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU Affero General Public License is a free, copyleft license for +software and other kinds of works, specifically designed to ensure +cooperation with the community in the case of network server software. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU Affero General Public License as published + by the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Affero General Public License for more details. + + You should have received a copy of the GNU Affero General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If your software can interact with users remotely through a computer +network, you should also make sure that it provides a way for users to +get its source. For example, if your program is a web application, its +interface could display a "Source" link that leads users to an archive +of the code. There are many ways you could offer source, and different +solutions will be better for different programs; see section 13 for the +specific requirements. + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU AGPL, see +. diff --git a/README.md b/README.md new file mode 100644 index 0000000..029d8bf --- /dev/null +++ b/README.md @@ -0,0 +1,53 @@ +## tingz: stay deployin' + +A secure, lightweight HTTP service for deploying static site artifacts with per-user directory isolation. Tested on Debian 12. + +### Quick Start + +#### Production Deployment + +**Prerequisites**: +- Go 1.25.3+ +- Docker & Docker Compose +- Admin token (secure random string, `openssl rand -hex 16`) + +##### Create Restricted User + +```shell +addgroup --system tingz # note gid, needed for 2nd command +adduser --ingroup tingz --system --no-create-home --uid ${GID} --shell /usr/sbin/nologin tingz +usermod -aG tingz caddy +``` + +##### Deploy + +1. Get source and checkout to a stable tag + +```shell +git clone https://git.yigid.dev/fyb/tingz.git +cd tingz +git checkout v1.0 +``` + +2. Edit the environment variables + +```shell +cp .env.example .env +vim .env +``` + +3. Run with Docker + +```shell +docker compose up --build -d +``` + +### API Usage + +See [API.md](API.md). + +### License & Credits + +[GNU AGPL v3](LICENSE), by [Yigid BALABAN](https://git.yigid.dev/fyb). + +Reach me at [hey@yigid.dev](mailto:hey@yigid.dev). \ No newline at end of file diff --git a/test-deployment.sh b/test-deployment.sh index 09596d4..952bf41 100755 --- a/test-deployment.sh +++ b/test-deployment.sh @@ -95,4 +95,3 @@ rm -rf "$TEST_DIR" echo echo "=== All tests passed! ===" -