feat: make version deployable

frontend/deploy.sh

@@ -0,0 +1,124 @@
+#!/bin/sh
+set -eu
+
+# Deployment topology with Nomad
+#
+# Directory structure on remote:
+#   $base/$project/
+#     releases/{stamp}_{hash}/
+#       dist/              - static assets served by nginx
+#       server/            - node server (entry.express.js)
+#       package.json       - dependencies
+#       node_modules/      - installed dependencies
+#       job.nomad.hcl      - nomad job definition for this release
+#     current -> releases/{latest}
+#
+# Zero-downtime deployment with Nomad:
+#   1. rsync new release (dist/ + server/)
+#   2. yarn install dependencies
+#   3. generate job file with release path
+#   4. nomad job run (triggers blue-green deployment)
+#   5. nomad waits for health checks to pass
+#   6. nomad auto-promotes new allocation
+#   7. old allocation enters graceful shutdown (30s kill_timeout)
+#   8. consul-template updates nginx config (via service tags)
+#   9. cleanup old releases (keep 5 most recent)
+
+ssh=deploy-peoplesgrocers-website
+base=/home/peoplesgrocers
+project=salience-editor-qwik-city
+
+test -d dist || { echo 'no dist/'; exit 1; }
+test -d server || { echo 'no server/'; exit 1; }
+# git diff-index --quiet HEAD || { echo 'git repo dirty'; exit 1; }
+
+hash=$(git rev-parse --short=8 HEAD)
+stamp=$(date +%Y-%b-%d-%a-%I_%M%p | tr 'APM' 'apm')
+release="${stamp}-${hash}"
+
+echo "deploying: $project @ $release"
+printf "continue? [y/n] "
+read ans
+test "$ans" = "y" || exit 1
+
+# prepare remote directories
+ssh $ssh "mkdir -p $base/$project/releases/$release"
+
+# sync all files using rclone (handles poor network connections better)
+echo "syncing release files (dist/, server/, package.json)..."
+temp_dir=$(mktemp -d)
+trap "rm -rf $temp_dir" EXIT INT TERM
+
+# Copy files to temp directory for single rclone transfer
+cp -r dist server package.json .yarnrc.yml "$temp_dir/"
+rclone copy "$temp_dir/" "${ssh}:$base/$project/releases/$release/" \
+  --progress --retries 10 --checksum
+
+rm -rf "$temp_dir"
+echo "installing server dependencies..."
+ssh $ssh "source ~/.nvm/nvm.sh && cd $base/$project/releases/$release && yarn install"
+
+# generate nomad job file with release path
+echo "generating nomad job file..."
+release_path="$base/$project/releases/$release"
+job_file="$base/$project/releases/$release/job.nomad.hcl"
+
+# Use envsubst with whitelist to only replace our variables, not Nomad runtime variables
+export RELEASE_PLACEHOLDER="$release"
+export RELEASE_PATH="$release_path"
+envsubst '$RELEASE_PLACEHOLDER $RELEASE_PATH' < salience-editor-qwik-city.nomad.hcl | ssh $ssh "cat > $job_file"
+
+echo ""
+echo "nomad job file created at: $job_file"
+echo ""
+
+# submit job to nomad
+echo "submitting job to nomad..."
+deployment_id=$(ssh $ssh "source ~/.local/bin/env && nomad job run $job_file | grep -oE 'Deployment ID = [a-f0-9-]+' | awk '{print \$4}'"  )
+
+if [ -n "$deployment_id" ]; then
+  echo "deployment started: $deployment_id"
+  echo ""
+  echo "monitoring deployment..."
+
+  # Monitor deployment status
+  ssh $ssh "source ~/.local/bin/env && nomad deployment status $deployment_id"
+
+  echo ""
+  printf "watch deployment progress? [y/n] "
+  read ans
+  if [ "$ans" = "y" ]; then
+    ssh $ssh "source ~/.local/bin/env && watch -n 2 'nomad deployment status $deployment_id'"
+  fi
+else
+  echo "warning: could not extract deployment ID"
+  echo "check deployment status manually with: nomad job status $project"
+fi
+
+# update current symlink
+echo ""
+printf "update current symlink? [y/n] "
+read ans
+if [ "$ans" = "y" ]; then
+  ssh $ssh "ln -sfn releases/$release $base/$project/current"
+  echo "current -> $release"
+fi
+
+echo ""
+echo "done: $release"
+echo ""
+echo "Next steps:"
+echo "- Nomad will automatically promote the deployment after health checks pass"
+echo "- Consul-template will update nginx config based on healthy service instances"
+echo "- Old allocation will gracefully shutdown (30s timeout for in-flight requests)"
+echo "- Run ./cleanup-old-releases.sh to remove old releases (keeps 5 most recent)"
+echo ""
+if [ -n "$deployment_id" ]; then
+  echo "Monitor deployment:"
+  echo "  nomad deployment status $deployment_id"
+  echo "  watch -n 2 'nomad deployment status $deployment_id'"
+  echo "  nomad job allocs $project"
+  echo ""
+fi
+echo "Check service health:"
+echo "  curl http://localhost:15500/v1/health/service/$project | jq"