Hardening plan §7. Catches distro-specific regressions before release.
- scripts/test/vm-update.sh: install → forced local update (full blue/green
deploy/migrate/switch/health) → re-run to confirm the "Already up to date"
version-gate. Same VM harness contract as vm-install.sh (log + status file).
- scripts/test/vm-uninstall.sh: install + seed data → default uninstall asserts
data preserved (DB snapshot in backups, /var/lib survives) → reinstall →
--purge asserts data removed. End-to-end proof of the unified uninstaller.
- scripts-ci.yml: now runs all three serverless suites (update+install+lib),
lints the new lib/ + test/ files (error severity) and keeps scripts/lib/*
warning-clean, and expands the cross-distro unit matrix to Ubuntu 22.04/24.04,
Debian 12, Rocky 9, AlmaLinux 9, Fedora 40, and openSUSE Leap 15.5.
- test_install.sh: +choose_pkg_manager graceful-failure case (7.4); a no-op
docker stub so the uninstall-matrix cases run where docker isn't installed.
- test_lib.sh: neutralize the ambient container=oci env var (RPM/SUSE images)
and force an empty PATH for the "no package manager" case — both bugs the new
matrix surfaced (the tests, not the code).
- README: fixed the stale Fedora box, documented the new VM scripts + suites.
Validated by running the exact CI container logic locally across all seven
images: test_update 13/13, test_install 15-16/0, test_lib 13/13 everywhere.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Hardening plan §6. Reduces the distro-specific if/else surface and handles
edge environments:
- Dependency manifest (scripts/deps/manifest.yaml): declarative per-family
package/python/node/docker/init spec. Consumed directly by the Phase 5
Python bootstrap; install.sh mirrors it inline (it can't parse YAML before
Python exists in the curl|bash path).
- New sourceable libs (built in parallel, each shellcheck-clean + unit-tested):
- scripts/lib/pkg.sh — pkg_detect/refresh/install/is_installed across
apt/dnf/yum/zypper/pacman/apk (PKG_MGR_OVERRIDE + PKG_DRY_RUN for tests).
- scripts/lib/init.sh — init_detect + start/stop/enable/disable/reload/
is_active across systemd/openrc/runit/sysvinit/none (INIT_OVERRIDE/DRY_RUN).
- scripts/lib/env.sh — is_container/is_wsl/has_systemd (override-friendly).
- ID_LIKE handling (G5/6.5): install.sh's os_family_from() (now a pure,
testable function reading ${SERVERKIT_OS_RELEASE}) maps unknown IDs via
ID_LIKE to debian/rhel/fedora/suse/arch/alpine — rhel before fedora so RHEL
clones pick the RHEL Docker repo.
- zypper + pacman + apk (G6/6.6): choose_pkg_manager/refresh_pkg_index/pkg_add,
provision_docker and provision_python gained suse/arch/alpine branches;
Docker enable/start is now init-aware (systemd OR OpenRC) so it no longer
aborts on Alpine.
- Templated systemd unit (6.7): serverkit-backend.service → templates/
serverkit-backend.service.in, rendered (render_service_unit) at install and
in refresh_config so a custom SERVERKIT_DIR/venv/log path is honored.
install_service warns-and-skips enable when has_systemd is false (G5).
- nginx TLS floor as a reversible conf.d snippet (6.8): install.sh + update.sh
prefer /etc/nginx/conf.d/serverkit-tls.conf when nginx.conf doesn't already
declare ssl_protocols (RHEL/Fedora/SUSE), falling back to the in-place edit
on Debian/Ubuntu to avoid a 'duplicate ssl_protocols' error. uninstall
removes only that snippet.
Tests: new scripts/test/test_lib.sh (13) + 4 new test_install.sh cases
(os_family_from, render_service_unit, harden_global_tls A/B). 13+15+10 pass;
shellcheck error+warning clean across all new/changed shell.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
