debian package

Makefile

@@ -1,4 +1,4 @@
-include .envrc
+-include .envrc
 
 ## help: print this help message
 .PHONY: help
@@ -14,17 +14,68 @@ current_time = $(shell date -Iseconds)
 git_description = $(shell git describe --always --dirty)
 linker_flags = '-s -X main.buildTime=${current_time} -X main.version=${git_description}'
 
+production_host = 152.53.236.243
+production_user = root
+production_src  = /srv/party
+
+## build/api: build for the current OS and cross-compile for linux/amd64
 .PHONY: build/api
 build/api:
-	@echo 'Building cmd/api...'
+	@echo 'Building cmd/party...'
-	go build -ldflags=${linker_flags} -o=./bin/api ./cmd/api
+	go build -ldflags=${linker_flags} -o=./bin/party ./cmd/party
-	GOOS=linux GOARCH=amd64 go build -ldflags=${linker_flags} -o=./bin/linux_amd64/api ./cmd/api
+	GOOS=linux GOARCH=amd64 go build -ldflags=${linker_flags} -o=./bin/linux_amd64/party ./cmd/party
+
+## build/package: assemble .deb — runs on the production server, not locally
+.PHONY: build/package
+build/package:
+	@echo 'Building binary...'
+	go build -ldflags=${linker_flags} -o=./bin/party ./cmd/party
+	@echo 'Assembling .deb...'
+	rm -rf /tmp/party-pkg
+	mkdir -p /tmp/party-pkg/DEBIAN
+	mkdir -p /tmp/party-pkg/usr/bin
+	mkdir -p /tmp/party-pkg/usr/share/party
+	mkdir -p /tmp/party-pkg/lib/systemd/system
+	cp ./bin/party              /tmp/party-pkg/usr/bin/party
+	cp -r ./web                 /tmp/party-pkg/usr/share/party/
+	cp -r ./migrations          /tmp/party-pkg/usr/share/party/
+	cp ./deploy/party.service   /tmp/party-pkg/lib/systemd/system/
+	cp ./deploy/DEBIAN/postinst /tmp/party-pkg/DEBIAN/postinst
+	cp ./deploy/DEBIAN/prerm    /tmp/party-pkg/DEBIAN/prerm
+	cp ./deploy/DEBIAN/postrm   /tmp/party-pkg/DEBIAN/postrm
+	chmod 755 /tmp/party-pkg/DEBIAN/postinst /tmp/party-pkg/DEBIAN/prerm /tmp/party-pkg/DEBIAN/postrm
+	printf 'Package: party\nVersion: %s\nArchitecture: amd64\nMaintainer: Vicente Ferrari Smith <vicenteferrarismith@gmail.com>\nDescription: Party\n' \
+		'${git_description}' > /tmp/party-pkg/DEBIAN/control
+	dpkg-deb --build --root-owner-group /tmp/party-pkg ./party.deb
+	@echo 'Package ready: ./party.deb'
+
+## deploy/configure: one-time production server setup
+.PHONY: deploy/configure
+deploy/configure:
+	cat deploy/setup.sh | ssh ${production_user}@${production_host} bash
+
+## deploy/teardown: remove everything from the production server
+.PHONY: deploy/teardown
+deploy/teardown: confirm
+	cat deploy/teardown.sh | ssh ${production_user}@${production_host} bash
+
+## deploy/migrate: run database migrations on production
+.PHONY: deploy/migrate
+deploy/migrate: confirm
+	ssh ${production_user}@${production_host} \
+		'set -a; . /etc/party/environment; set +a; migrate -path /usr/share/party/migrations -database $$PARTY_DB_DSN up'
+
+## deploy: pull latest, build .deb on server, and install it
+.PHONY: deploy
+deploy: confirm
+	ssh -t ${production_user}@${production_host} \
+		'cd ${production_src} && git pull origin main && make build/package && dpkg -i ./party.deb'
 
 ## run/api: run the cmd/api application
 .PHONY: run/api
 run/api:
 	@echo "Running the API"
-	go run ./cmd/api -db-dsn=${PARTY_DB_DSN}
+	go run ./cmd/party -db-dsn=${PARTY_DB_DSN}
 
 .PHONY: db/psql
 db/psql:

deploy/DEBIAN/postinst

@@ -0,0 +1,26 @@
+#!/bin/bash
+set -e
+
+if ! id -u party >/dev/null 2>&1; then
+    useradd --system --no-create-home --shell /bin/false party
+fi
+
+chown -R party:party /usr/share/party
+
+if [ ! -f /etc/party/environment ]; then
+    mkdir -p /etc/party
+    cat > /etc/party/environment <<'EOF'
+PARTY_DB_DSN=postgres://party:secret@localhost/party?sslmode=disable
+APNS_KEY_PATH=
+APNS_KEY_ID=
+APNS_TEAM_ID=
+APNS_BUNDLE_ID=
+EOF
+    chmod 640 /etc/party/environment
+    chown root:party /etc/party/environment
+    echo "NOTE: Edit /etc/party/environment before the service can start."
+fi
+
+systemctl daemon-reload
+systemctl enable party.service
+systemctl restart party.service

deploy/DEBIAN/postrm

@@ -0,0 +1,9 @@
+#!/bin/bash
+set -e
+
+case "$1" in
+  purge)
+    rm -rf /etc/party
+    userdel party 2>/dev/null || true
+    ;;
+esac

deploy/DEBIAN/prerm

@@ -0,0 +1,5 @@
+#!/bin/bash
+set -e
+
+systemctl stop party.service || true
+systemctl disable party.service || true

deploy/party.service

@@ -0,0 +1,15 @@
+[Unit]
+Description=Party API server
+After=network.target
+
+[Service]
+Type=simple
+User=party
+WorkingDirectory=/usr/share/party
+EnvironmentFile=/etc/party/environment
+ExecStart=/usr/bin/party
+Restart=on-failure
+RestartSec=5
+
+[Install]
+WantedBy=multi-user.target

deploy/setup.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+set -euo pipefail
+
+MIGRATE_VERSION=v4.18.1
+REPO_URL=https://github.com/vicenteferrarismith/party  # TODO: set your repo URL
+
+apt-get update -q
+apt-get install -y -q git golang-go
+
+# Install golang-migrate (not in Debian repos)
+if ! command -v migrate &>/dev/null; then
+    echo "Installing migrate ${MIGRATE_VERSION}..."
+    wget -qO /tmp/migrate.tar.gz \
+        "https://github.com/golang-migrate/migrate/releases/download/${MIGRATE_VERSION}/migrate.linux-amd64.tar.gz"
+    tar -xzf /tmp/migrate.tar.gz -C /usr/local/bin migrate
+    chmod +x /usr/local/bin/migrate
+    rm /tmp/migrate.tar.gz
+fi
+
+# Clone repo
+if [ ! -d /srv/party ]; then
+    git clone "$REPO_URL" /srv/party
+fi
+
+echo ""
+echo "Setup complete. Next steps:"
+echo "  1. make deploy/migrate"
+echo "  2. Edit /etc/party/environment with your DB DSN and secrets"
+echo "  3. systemctl restart party"

deploy/teardown.sh

@@ -0,0 +1,19 @@
+#!/bin/bash
+set -euo pipefail
+
+# Purge the installed package — removes binary, web assets, /etc/party, and the party user
+if dpkg -s party &>/dev/null 2>&1; then
+    dpkg --purge party
+fi
+
+# Remove cloned repo
+rm -rf /srv/party
+
+# Remove migrate
+rm -f /usr/local/bin/migrate
+
+# Remove Go
+apt-get remove -y golang-go
+apt-get autoremove -y
+
+echo "Teardown complete."

go.mod

@@ -1,6 +1,6 @@
 module party.at/party
 
-go 1.25.0
+go 1.24.0
 
 require (
 	github.com/felixge/httpsnoop v1.0.4