refactor progress

scripts/ci/workflows/deploy_kv.py

@@ -0,0 +1,87 @@
+#!/usr/bin/env python3
+
+import pathlib
+import sys
+
+sys.path.append(str(pathlib.Path(__file__).resolve().parents[1]))
+
+from deploy_workflow import build_standard_deploy_steps, run_deploy_workflow
+
+
+PUSH_AND_DEPLOY_SCRIPT = """
+set -euo pipefail
+
+docker pussh "${IMAGE_TAG}" "${SERVER}"
+
+ssh "${SERVER}" "IMAGE_TAG=${IMAGE_TAG} STACK=${STACK} IS_CANARY=${IS_CANARY} bash" << 'REMOTE_EOF'
+set -euo pipefail
+
+if [[ "${IS_CANARY}" == "true" ]]; then
+  CONFIG_PATH="/etc/fluxer/config.canary.json"
+else
+  CONFIG_PATH="/etc/fluxer/config.stable.json"
+fi
+
+sudo mkdir -p "/opt/${STACK}"
+sudo chown -R "${USER}:${USER}" "/opt/${STACK}"
+cd "/opt/${STACK}"
+
+cat > compose.yaml << COMPOSEEOF
+x-deploy-base: &deploy_base
+  restart_policy:
+    condition: on-failure
+    delay: 5s
+    max_attempts: 3
+  update_config:
+    parallelism: 1
+    delay: 10s
+    order: start-first
+  rollback_config:
+    parallelism: 1
+    delay: 10s
+
+x-healthcheck: &healthcheck
+  test: ['CMD', 'curl', '-f', 'http://localhost:6380/_health']
+  interval: 30s
+  timeout: 10s
+  retries: 3
+  start_period: 5s
+
+services:
+  app:
+    image: ${IMAGE_TAG}
+    deploy:
+      <<: *deploy_base
+      replicas: 1
+    environment:
+      - FLUXER_CONFIG=/etc/fluxer/config.json
+    volumes:
+      - ${CONFIG_PATH}:/etc/fluxer/config.json:ro
+    networks: [fluxer-shared]
+    healthcheck: *healthcheck
+
+networks:
+  fluxer-shared:
+    external: true
+COMPOSEEOF
+
+docker stack deploy \
+  --with-registry-auth \
+  --detach=false \
+  --resolve-image never \
+  -c compose.yaml \
+  "${STACK}"
+REMOTE_EOF
+"""
+
+STEPS = build_standard_deploy_steps(
+    push_and_deploy_script=PUSH_AND_DEPLOY_SCRIPT,
+)
+
+
+def main() -> int:
+    return run_deploy_workflow(STEPS)
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())