ci: pull-based deploy to the Pi via rolling dev release
Build (Dev) / build (push) Failing after 16s
CI/CD / lint-and-typecheck (push) Successful in 9m28s
CI/CD / test (push) Successful in 9m27s
CI/CD / build (push) Failing after 4m49s
CI/CD / deploy (push) Has been skipped

The Pi is on a closed travel-router LAN, so push-based deploy from a
runner can't reach it. Switch to pull: the runner builds + publishes,
the Pi fetches.

- build-dev.yaml: after the arm64 build, publish the binary + sha256 +
  version.txt to a rolling "dev" Gitea release (replaces the
  upload-artifact + repository_dispatch -> deploy-dev hop)
- remove deploy-dev.yaml (push/scp-based deploy no longer used)
- scripts/pi-update.sh: poll the dev release, verify sha256, install via
  deploy.sh (backup/restart/rollback); only updates when version changes
- scripts/remoterig-update.{service,timer}: run the updater every 5 min
- setup-pi.sh: install deploy.sh + pi-update.sh + update.env template +
  the updater timer; summary now reflects the pull flow
- README: document the pull-based CI/CD; fix stale GOARM=6 (Zero 2 W is
  arm64 on 64-bit OS / arm GOARM=7 on 32-bit)

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Joshua King
2026-06-05 08:00:48 -04:00
parent f261fa0f55
commit c2a05f9b7c
7 changed files with 197 additions and 166 deletions
+32 -23
View File
@@ -7,8 +7,8 @@ on:
workflow_dispatch:
env:
GO_VERSION: "1.23"
NODE_VERSION: "20"
GO_VERSION: "1.25"
NODE_VERSION: "22"
BINARY_NAME: remoterig
jobs:
@@ -39,25 +39,34 @@ jobs:
go build -ldflags="-s -w -X main.version=${GITHUB_SHA:0:8}" \
-o ${{ env.BINARY_NAME }} ./cmd/server
- name: Upload build artifact
uses: actions/upload-artifact@v4
with:
name: ${{ env.BINARY_NAME }}
path: ${{ env.BINARY_NAME }}
retention-days: 5
# Pull-based deploy: publish the binary to a rolling "dev" release.
# The Pi polls this release and self-updates (scripts/pi-update.sh);
# the runner never needs to reach the closed RemoteRig network.
- name: Publish to rolling dev release
env:
TOKEN: ${{ secrets.GITHUB_TOKEN }}
SERVER: ${{ github.server_url }}
REPO: ${{ github.repository }}
SHA: ${{ github.sha }}
run: |
set -euo pipefail
command -v jq >/dev/null || sudo apt-get update -qq && sudo apt-get install -y -qq jq
API="$SERVER/api/v1/repos/$REPO"
AUTH="Authorization: token $TOKEN"
VERSION="${SHA:0:8}"
echo "$VERSION" > version.txt
sha256sum "$BINARY_NAME" | awk '{print $1}' > "$BINARY_NAME.sha256"
- name: Trigger deploy workflow
if: success()
uses: actions/github-script@v7
with:
github-token: ${{ secrets.GITHUB_TOKEN }}
script: |
await github.rest.repos.createDispatchEvent({
owner: context.repo.owner,
repo: context.repo.repo,
event_type: 'dev-build-success',
client_payload: {
sha: context.sha,
ref: context.ref
}
})
# Roll the "dev" release forward to this commit (delete old release + tag).
REL_ID=$(curl -sf -H "$AUTH" "$API/releases/tags/dev" | jq -r '.id // empty' || true)
[ -n "$REL_ID" ] && curl -sf -X DELETE -H "$AUTH" "$API/releases/$REL_ID" || true
curl -sf -X DELETE -H "$AUTH" "$API/tags/dev" || true
REL_ID=$(curl -sf -X POST -H "$AUTH" -H "Content-Type: application/json" "$API/releases" \
-d "{\"tag_name\":\"dev\",\"target_commitish\":\"$SHA\",\"name\":\"dev ($VERSION)\",\"body\":\"Rolling dev build $SHA\",\"prerelease\":true}" \
| jq -r '.id')
for f in "$BINARY_NAME" "$BINARY_NAME.sha256" version.txt; do
curl -sf -X POST -H "$AUTH" -F "attachment=@$f" "$API/releases/$REL_ID/assets?name=$f"
done
echo "Published dev release $VERSION"
-115
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@@ -1,115 +0,0 @@
name: Deploy (Dev)
on:
repository_dispatch:
types:
- dev-build-success
workflow_dispatch:
env:
BINARY_NAME: remoterig
DEV_HOST: ${{ secrets.DEV_HOST }}
DEV_USER: ${{ secrets.DEV_USER }}
DEPLOY_PATH: /opt/remoterig/remoterig
jobs:
deploy:
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v4
- name: Download build artifact
uses: actions/download-artifact@v4
with:
name: ${{ env.BINARY_NAME }}
- name: Ensure binary is executable
run: chmod +x ${{ env.BINARY_NAME }}
- name: Write deploy script
run: |
cat > deploy.sh <<'SCRIPT'
#!/usr/bin/env bash
set -euo pipefail
BINARY="${1:-remoterig}"
DEPLOY_PATH="${2:-/opt/remoterig/remoterig}"
SERVICE="${3:-remoterig}"
TIMESTAMP=$(date +%Y%m%d%H%M%S)
BACKUP="${DEPLOY_PATH}.${TIMESTAMP}.bak"
echo "::backup:: copying current binary"
if [ -f "$DEPLOY_PATH" ]; then
cp "$DEPLOY_PATH" "$BACKUP"
fi
echo "::deploy:: installing new binary"
cp "$BINARY" "$DEPLOY_PATH"
chmod +x "$DEPLOY_PATH"
echo "::restart:: reloading service"
systemctl reload-or-restart "$SERVICE" || systemctl restart "$SERVICE"
echo "::health:: waiting for service"
sleep 3
if systemctl is-active --quiet "$SERVICE"; then
echo "deploy ok — ${SERVICE} is active"
else
echo "::rollback:: service failed, restoring backup"
if [ -f "$BACKUP" ]; then
cp "$BACKUP" "$DEPLOY_PATH"
systemctl restart "$SERVICE"
fi
echo "rolled back to previous binary"
exit 1
fi
echo "::cleanup:: removing old backups (keeping last 3)"
ls -t "${DEPLOY_PATH}."*.bak 2>/dev/null | tail -n +4 | xargs -r rm -f
SCRIPT
chmod +x deploy.sh
- name: Deploy config.yaml (if present)
run: |
if [ -f config.yaml ]; then
echo "config.yaml found, will deploy alongside binary"
echo "config.yaml" >> deploy-files.txt
else
echo "no config.yaml in repo, skipping"
fi
- name: Deploy to dev server
uses: appleboy/scp-action@v0.1.7
with:
host: ${{ env.DEV_HOST }}
username: ${{ env.DEV_USER }}
key: ${{ secrets.DEV_SSH_KEY }}
source: "${{ env.BINARY_NAME }},deploy.sh,config.yaml"
target: "/tmp/remoterig-deploy"
- name: Execute deploy on dev server
uses: appleboy/ssh-action@v1
with:
host: ${{ env.DEV_HOST }}
username: ${{ env.DEV_USER }}
key: ${{ secrets.DEV_SSH_KEY }}
script: |
set -euo pipefail
cd /tmp/remoterig-deploy
sudo ./deploy.sh "${{ env.BINARY_NAME }}" "${{ env.DEPLOY_PATH }}" "remoterig"
if [ -f config.yaml ]; then
echo "::config:: deploying config.yaml"
sudo mkdir -p "$(dirname "${{ env.DEPLOY_PATH }}")"
sudo cp config.yaml "$(dirname "${{ env.DEPLOY_PATH }}")/config.yaml"
fi
rm -rf /tmp/remoterig-deploy
- name: Notify on failure
if: failure()
uses: appleboy/ssh-action@v1
with:
host: ${{ env.DEV_HOST }}
username: ${{ env.DEV_USER }}
key: ${{ secrets.DEV_SSH_KEY }}
script: |
echo "deploy failed for commit ${{ github.sha }} on ${{ github.repository }}" > /tmp/remoterig-deploy-failure.txt