feat: devcontainer.json, explicit sshd_config, Xdebug 3 docs#115
Merged
jorge07 merged 2 commits intojorge07:masterfrom Feb 22, 2026
Merged
feat: devcontainer.json, explicit sshd_config, Xdebug 3 docs#115jorge07 merged 2 commits intojorge07:masterfrom
jorge07 merged 2 commits intojorge07:masterfrom
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.devcontainer/devcontainer.json (new)
Modern VS Code Dev Containers config. Uses jorge07/alpine-php:8.3-dev,
forwards ports 22 and 9003, pre-installs php-debug + Intelephense,
sets php.validate.executablePath and intelephense.phpVersion.
devfs/etc/ssh/sshd_config (new, all 4 versions)
Replaces the brittle 'sed -i s/#PermitRootLogin...' hack with an
explicit, self-documenting sshd_config. Settings:
- PermitRootLogin yes, PasswordAuthentication yes (IDE SSH compat)
- PubkeyAuthentication yes (allows key-based auth as alternative)
- TCPKeepAlive + ClientAlive (stable IDE sessions)
- AllowTcpForwarding + GatewayPorts (remote debug port forwarding)
Dockerfile sed line removed from all four PHP versions.
doc/IDE.md (rewritten)
Updated from PHP 7.x/Xdebug 2 era to current:
- VS Code Dev Containers workflow with launch.json config
- PHPStorm SSH remote interpreter setup (modern UI paths)
- Xdebug 3 trigger mode: XDEBUG_SESSION env var, port 9003
- Side-by-side Xdebug 2 vs 3 config table
- CLI debugging examples with docker exec
Build-tested locally: 8.3 dev image, sshd_config confirmed present.
Closes jorge07#104
…3 quickstart Replaces the minimal 'Documentation' link with inline docs covering: - Image table (PHP version, Alpine, arch, registries) - Quick start for both production and dev images - VS Code Dev Container 3-step setup (devcontainer.json) - Xdebug launch.json config - PHPStorm SSH remote interpreter setup - Xdebug 3 key settings + migration note - Full PHP extensions list (all images) - GHCR badge added alongside Docker Hub
jorge07
approved these changes
Feb 22, 2026
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Closes #104
.devcontainer/devcontainer.json
Modern VS Code Dev Containers config — open the project, click Reopen in Container, done. Pre-installs
php-debug+Intelephense, forwards ports 9003 (Xdebug) and 22 (SSH), sets the PHP executable path.SSH sshd_config
Replaces the
sed -i s/#PermitRootLogin...hack with an explicit config file shipped viadevfs/etc/ssh/sshd_config(all 4 PHP versions). TheADD devfs /already happens after the RUN layer, so the file is cleanly installed without brittle regex patching.Settings:
PermitRootLogin yes,PasswordAuthentication yes(IDE compat),PubkeyAuthentication yes,TCPKeepAlive/ClientAlivefor stable IDE sessions,AllowTcpForwarding/GatewayPortsfor remote debug port forwarding.doc/IDE.md
Rewritten from PHP 7.x/Xdebug 2 era:
.vscode/launch.jsondocker execVerification
Build-tested locally — 8.3 dev image,
/etc/ssh/sshd_configconfirmed present with expected settings.