add dokploy install script

homelab/dokploy/justfile

@@ -0,0 +1,211 @@
+# See https://docs.dokploy.com/docs/core/manual-installation
+
+install POSTGRES_PASSWORD:
+    #!/usr/bin/env bash
+
+    if [ "$(id -u)" != "0" ]; then
+        echo "This script must be run as root" >&2
+        exit 1
+    fi
+
+    # check if something is running on port 80
+    if ss -tulnp | grep ':80 ' >/dev/null; then
+        echo "Error: something is already running on port 80" >&2
+        exit 1
+    fi
+
+    # check if something is running on port 443
+    if ss -tulnp | grep ':443 ' >/dev/null; then
+        echo "Error: something is already running on port 443" >&2
+        exit 1
+    fi
+
+    command_exists() {
+        command -v "$@" > /dev/null 2>&1
+    }
+
+    if ! command_exists docker; then
+        echo "Docker not installed"
+        exit
+    fi
+
+    echo "Leaving existing docker swarm"
+    docker swarm leave --force 2>/dev/null
+
+    get_ip() {
+        local ip=""
+        
+        ip=$(curl -4s --connect-timeout 5 https://ifconfig.io 2>/dev/null)
+        
+        if [ -z "$ip" ]; then
+            ip=$(curl -4s --connect-timeout 5 https://icanhazip.com 2>/dev/null)
+        fi
+        
+        if [ -z "$ip" ]; then
+            ip=$(curl -4s --connect-timeout 5 https://ipecho.net/plain 2>/dev/null)
+        fi
+
+        if [ -z "$ip" ]; then
+            ip=$(curl -6s --connect-timeout 5 https://ifconfig.io 2>/dev/null)
+            
+            if [ -z "$ip" ]; then
+                ip=$(curl -6s --connect-timeout 5 https://icanhazip.com 2>/dev/null)
+            fi
+            
+            if [ -z "$ip" ]; then
+                ip=$(curl -6s --connect-timeout 5 https://ipecho.net/plain 2>/dev/null)
+            fi
+        fi
+
+        if [ -z "$ip" ]; then
+            echo "Error: Could not determine server IP address automatically (neither IPv4 nor IPv6)." >&2
+            echo "Please set the ADVERTISE_ADDR environment variable manually." >&2
+            echo "Example: export ADVERTISE_ADDR=<your-server-ip>" >&2
+            exit 1
+        fi
+
+        echo "$ip"
+    }
+
+    get_private_ip() {
+        ip addr show | grep -E "inet (192\.168\.|10\.|172\.1[6-9]\.|172\.2[0-9]\.|172\.3[0-1]\.)" | head -n1 | awk '{print $2}' | cut -d/ -f1
+    }
+
+    advertise_addr="${ADVERTISE_ADDR:-$(get_private_ip)}"
+
+    if [ -z "$advertise_addr" ]; then
+        echo "ERROR: We couldn't find a private IP address."
+        echo "Please set the ADVERTISE_ADDR environment variable manually."
+        echo "Example: export ADVERTISE_ADDR=192.168.1.100"
+        exit 1
+    fi
+    echo "Using advertise address: $advertise_addr"
+
+    echo "Initializing swarm"
+    docker swarm init --advertise-addr $advertise_addr
+    if [ $? -ne 0 ]; then
+        echo "Error: Failed to initialize Docker Swarm" >&2
+        exit 1
+    fi
+    echo "Swarm initialized"
+
+    echo "Initializing network"
+    docker network rm -f dokploy-network 2>/dev/null
+    docker network create --driver overlay --attachable dokploy-network
+    echo "Network created"
+
+    mkdir -p /etc/dokploy
+        && chmod 777 /etc/dokploy
+
+    docker service create \
+        --name dokploy-postgres \
+        --constraint 'node.role==manager' \
+        --network dokploy-network \
+        --env POSTGRES_USER=dokploy \
+        --env POSTGRES_DB=dokploy \
+        --env POSTGRES_PASSWORD={{ POSTGRES_PASSWORD }} \
+        --mount type=volume,source=dokploy-postgres-database,target=/var/lib/postgresql/data \
+        postgres:16
+
+    docker service create \
+        --name dokploy-redis \
+        --constraint 'node.role==manager' \
+        --network dokploy-network \
+        --mount type=volume,source=redis-data-volume,target=/data \
+        redis:7
+
+    docker service create \
+        --name dokploy \
+        --replicas 1 \
+        --network dokploy-network \
+        --mount type=bind,source=/var/run/docker.sock,target=/var/run/docker.sock \
+        --mount type=bind,source=/etc/dokploy,target=/etc/dokploy \
+        --mount type=volume,source=dokploy-docker-config,target=/root/.docker \
+        --publish published=3000,target=3000,mode=host \
+        --update-parallelism 1 \
+        --update-order stop-first \
+        --constraint 'node.role == manager' \
+        -e ADVERTISE_ADDR=$advertise_addr \
+        dokploy/dokploy:latest
+
+    sleep 4
+
+    docker run -d \
+        --name dokploy-traefik \
+        --restart always \
+        -v /etc/dokploy/traefik/traefik.yml:/etc/traefik/traefik.yml \
+        -v /etc/dokploy/traefik/dynamic:/etc/dokploy/traefik/dynamic \
+        -v /var/run/docker.sock:/var/run/docker.sock \
+        -p 80:80/tcp \
+        -p 443:443/tcp \
+        -p 443:443/udp \
+        traefik:v3.1.2
+    
+    docker network connect dokploy-network dokploy-traefik
+
+    GREEN="\033[0;32m"
+    YELLOW="\033[1;33m"
+    BLUE="\033[0;34m"
+    NO_COLOR="\033[0m"
+
+    format_ip_for_url() {
+        local ip="$1"
+        if echo "$ip" | grep -q ':'; then
+            # IPv6
+            echo "[${ip}]"
+        else
+            # IPv4
+            echo "${ip}"
+        fi
+    }
+
+    public_ip="${ADVERTISE_ADDR:-$(get_ip)}"
+    formatted_addr=$(format_ip_for_url "$public_ip")
+    echo ""
+    printf "${GREEN}Congratulations, Dokploy is installed!${NO_COLOR}\n"
+    printf "${BLUE}Wait 15 seconds for the server to start${NO_COLOR}\n"
+    printf "${YELLOW}Please go to http://${formatted_addr}:3000${NO_COLOR}\n\n"
+
+update:
+    #!/usr/bin/env bash
+    echo "Updating Dokploy..."
+    
+    # Pull the latest image
+    docker pull dokploy/dokploy:latest
+
+    # Update the service
+    docker service update --image dokploy/dokploy:latest dokploy
+
+    echo "Dokploy has been updated to the latest version."
+
+uninstall:
+    #!/usr/bin/env bash
+
+    if [ "$(id -u)" != "0" ]; then
+        echo "This script must be run as root" >&2
+        exit 1
+    fi
+
+    echo "# Removing services"
+    docker service rm \
+        dokploy \
+        dokploy-traefik \
+        dokploy-postgres \
+        dokploy-redis
+    echo
+
+    echo "# Removing volumes"
+    docker volume rm -f \
+        dokploy-postgres-database \
+        dokploy-docker-config \
+        redis-data-volume
+    echo
+
+    echo "# Removing networks"
+    docker network rm -f \
+        dokploy-network
+    echo
+
+    echo "# Removing /etc/dokploy"
+    rm -rf \
+        /etc/dokploy