108 lines
4.0 KiB
Bash
Executable File
108 lines
4.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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# deploy.sh – Baut den Bot und deployt ihn per SSH auf den Server
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set -euo pipefail
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# Credentials aus deploy.env laden
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ENV_FILE="$(dirname "$0")/deploy.env"
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if [[ ! -f "$ENV_FILE" ]]; then
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echo "❌ deploy.env nicht gefunden. Kopiere deploy.env.example nach deploy.env und passe sie an."
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exit 1
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fi
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source "$ENV_FILE"
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: "${DEPLOY_HOST:?DEPLOY_HOST fehlt in deploy.env}"
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: "${DEPLOY_USER:?DEPLOY_USER fehlt in deploy.env}"
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: "${DEPLOY_PASS:?DEPLOY_PASS fehlt in deploy.env}"
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: "${DEPLOY_DIR:=/home/${DEPLOY_USER}/brain-bot}"
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: "${SERVICE_NAME:=brain-bot}"
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: "${DEPLOY_CONFIG:=true}"
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# Sudo-Passwort: standardmäßig gleich wie SSH-Passwort
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SUDO_PASS="${SUDO_PASS:-$DEPLOY_PASS}"
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SSH_OPTS="-o StrictHostKeyChecking=no -o BatchMode=no"
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if ! command -v sshpass &>/dev/null; then
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echo "❌ sshpass nicht installiert: sudo apt install sshpass"
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exit 1
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fi
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ssh_cmd() {
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sshpass -p "$DEPLOY_PASS" ssh $SSH_OPTS "${DEPLOY_USER}@${DEPLOY_HOST}" "$@"
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}
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scp_cmd() {
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sshpass -p "$DEPLOY_PASS" scp $SSH_OPTS "$@"
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}
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# sudo ohne TTY: Passwort per stdin (-S), -p '' unterdrückt den Prompt auf stderr
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sudo_cmd() {
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ssh_cmd "echo '${SUDO_PASS}' | sudo -S -p '' $*"
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}
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# ── Build ────────────────────────────────────────────────────────────────────
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echo "🔨 Baue Linux-Binary (amd64)..."
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GOOS=linux GOARCH=amd64 go build -o bin/discord-linux ./cmd/discord/
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echo "✅ Binary gebaut"
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# ── Dateien übertragen ───────────────────────────────────────────────────────
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echo "📁 Zielverzeichnis ${DEPLOY_DIR} auf ${DEPLOY_HOST}..."
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if ! ssh_cmd "mkdir -p ${DEPLOY_DIR}"; then
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echo "❌ Verzeichnis konnte nicht erstellt werden – prüfe Rechte auf ${DEPLOY_HOST}"
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exit 1
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fi
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echo "🚀 Übertrage Binary..."
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# Als temporäre Datei hochladen, dann atomar ersetzen (laufendes Binary kann nicht überschrieben werden)
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if ! scp_cmd bin/discord-linux "${DEPLOY_USER}@${DEPLOY_HOST}:${DEPLOY_DIR}/discord.new"; then
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echo "❌ SCP fehlgeschlagen"
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exit 1
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fi
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ssh_cmd "chmod +x '${DEPLOY_DIR}/discord.new' && mv '${DEPLOY_DIR}/discord.new' '${DEPLOY_DIR}/discord'"
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if [[ "$DEPLOY_CONFIG" == "true" ]]; then
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echo "📋 Übertrage config.yml..."
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scp_cmd config.yml "${DEPLOY_USER}@${DEPLOY_HOST}:${DEPLOY_DIR}/config.yml"
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fi
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# ── Systemd-Service ──────────────────────────────────────────────────────────
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SERVICE_FILE="/etc/systemd/system/${SERVICE_NAME}.service"
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if ! ssh_cmd "test -f '${SERVICE_FILE}'" 2>/dev/null; then
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echo "📝 Installiere systemd-Service..."
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# Service-Datei zuerst in /tmp schreiben (kein sudo nötig), dann verschieben
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TMP_SERVICE="/tmp/${SERVICE_NAME}.service"
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ssh_cmd "cat > '${TMP_SERVICE}'" <<EOF
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[Unit]
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Description=my-brain-importer Discord Bot
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After=network.target
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[Service]
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ExecStart=${DEPLOY_DIR}/discord
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WorkingDirectory=${DEPLOY_DIR}
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Restart=on-failure
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RestartSec=5s
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User=${DEPLOY_USER}
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[Install]
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WantedBy=multi-user.target
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EOF
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sudo_cmd "mv '${TMP_SERVICE}' '${SERVICE_FILE}'"
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sudo_cmd "systemctl daemon-reload"
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sudo_cmd "systemctl enable '${SERVICE_NAME}'"
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echo "✅ Service installiert und aktiviert"
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fi
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# ── Neustart ─────────────────────────────────────────────────────────────────
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echo "🔄 Starte Service neu..."
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# unmask falls der Service als masked markiert ist
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sudo_cmd "systemctl unmask '${SERVICE_NAME}'" 2>/dev/null || true
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sudo_cmd "systemctl restart '${SERVICE_NAME}'"
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echo ""
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echo "✅ Deployment abgeschlossen!"
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echo " Status: ssh ${DEPLOY_USER}@${DEPLOY_HOST} 'systemctl status ${SERVICE_NAME}'"
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echo " Logs: ssh ${DEPLOY_USER}@${DEPLOY_HOST} 'journalctl -u ${SERVICE_NAME} -f'"
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