Files
Lars Nolden 5e2454f622
check / flake-check (push) Successful in 19s
deploy / deploy (push) Failing after 56s
Inject runner-absolute SSH opts via deploy-rs --ssh-opts
The gitea-runner is a systemd DynamicUser whose passwd home is /, so ssh
expands ~ to /.ssh/... (not $HOME). deploy-rs passes ssh opts to ssh with
no shell, so a tilde in deploy.nix sshOpts resolved to a missing key and
nix copy failed with 'failed to start SSH connection'.

Keep deploy.nix sshOpts path-free; build absolute -i/known_hosts paths in
deploy.yml from $HOME (bash-expanded) and append them via --ssh-opts, which
deploy-rs merges into NIX_SSHOPTS for the copy and the activation ssh.
Also removes the temporary SSH debug step.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-30 19:06:12 +02:00

39 lines
1.7 KiB
YAML

name: deploy
on:
push:
branches: [main]
jobs:
deploy:
runs-on: nixos
steps:
- uses: actions/checkout@v4
- name: Setup deploy SSH key
run: |
mkdir -p ~/.ssh
# Dedicated key file so we never overwrite the runner user's own key.
install -m 600 /dev/stdin ~/.ssh/gebos_deploy <<< "${{ secrets.DEPLOY_SSH_KEY }}"
ssh-keyscan -H db.gebos.online app.gebos.online ingest.gebos.online >> ~/.ssh/known_hosts 2>/dev/null || true
# The gitea-runner is a systemd DynamicUser whose passwd home is `/`,
# so ssh expands `~` to `/.ssh/...` rather than $HOME. deploy-rs passes
# ssh opts with no shell, so it can't expand $HOME itself. Build the
# absolute paths here (bash expands $HOME) and hand them to deploy-rs
# via --ssh-opts; they append to nix/deploy.nix's path-free sshOpts.
echo "DEPLOY_SSH_OPTS=-i $HOME/.ssh/gebos_deploy -o UserKnownHostsFile=$HOME/.ssh/known_hosts" >> "$GITHUB_ENV"
- name: Build all closures
run: nix flake check --no-build
# Order matters: db schema migrations are part of db-host's activation,
# so it must land first. App-host's Supabase compose stack expects the
# schemas to exist. mqtt-ingest only needs the network paths to db-host.
- name: Deploy db-host
run: nix run github:serokell/deploy-rs -- --ssh-opts "$DEPLOY_SSH_OPTS" .#db-host --skip-checks
- name: Deploy app-host
run: nix run github:serokell/deploy-rs -- --ssh-opts "$DEPLOY_SSH_OPTS" .#app-host --skip-checks
- name: Deploy mqtt-ingest
run: nix run github:serokell/deploy-rs -- --ssh-opts "$DEPLOY_SSH_OPTS" .#mqtt-ingest --skip-checks