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refactor(install): clean up install script and enhance Docker installation logic

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Refactored the install script to improve readability by removing unnecessary whitespace and consolidating Docker installation logic into a dedicated function. This change enhances maintainability and clarity, particularly for the installation process across different operating systems. Additionally, the script now includes specific handling for Ubuntu 24.10, ensuring users receive appropriate guidance for installation. Overall, these updates contribute to a more streamlined and user-friendly installation experience.
This commit is contained in:
Andras Bacsai
2025-03-14 13:20:45 +01:00
parent 2c845461c9
commit 9dbe221ad5
1 changed files with 115 additions and 94 deletions
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209
scripts/install.sh
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@@ -85,18 +85,18 @@ compare_address_pools() {
local size1="$2"
local base2="$3"
local size2="$4"
# Normalize CIDR notation for comparison
local ip1=$(echo "$base1" | cut -d'/' -f1)
local prefix1=$(echo "$base1" | cut -d'/' -f2)
local ip2=$(echo "$base2" | cut -d'/' -f1)
local prefix2=$(echo "$base2" | cut -d'/' -f2)
# Compare IPs and prefixes
if [ "$ip1" = "$ip2" ] && [ "$prefix1" = "$prefix2" ] && [ "$size1" = "$size2" ]; then
return 0 # Pools are the same
return 0 # Pools are the same
else
return 1 # Pools are different
return 1 # Pools are different
fi
}
@@ -108,11 +108,11 @@ DOCKER_ADDRESS_POOL_SIZE=${DOCKER_ADDRESS_POOL_SIZE:-$DOCKER_ADDRESS_POOL_SIZE_D
if [ -f "/data/coolify/source/.env" ] && [ "$DOCKER_POOL_BASE_PROVIDED" = false ] && [ "$DOCKER_POOL_SIZE_PROVIDED" = false ]; then
ENV_DOCKER_ADDRESS_POOL_BASE=$(grep -E "^DOCKER_ADDRESS_POOL_BASE=" /data/coolify/source/.env | cut -d '=' -f2)
ENV_DOCKER_ADDRESS_POOL_SIZE=$(grep -E "^DOCKER_ADDRESS_POOL_SIZE=" /data/coolify/source/.env | cut -d '=' -f2)
if [ -n "$ENV_DOCKER_ADDRESS_POOL_BASE" ]; then
DOCKER_ADDRESS_POOL_BASE="$ENV_DOCKER_ADDRESS_POOL_BASE"
fi
if [ -n "$ENV_DOCKER_ADDRESS_POOL_SIZE" ]; then
DOCKER_ADDRESS_POOL_SIZE="$ENV_DOCKER_ADDRESS_POOL_SIZE"
fi
@@ -124,11 +124,11 @@ if [ -f /etc/docker/daemon.json ]; then
if jq -e '.["default-address-pools"]' /etc/docker/daemon.json >/dev/null 2>&1; then
EXISTING_POOL_BASE=$(jq -r '.["default-address-pools"][0].base' /etc/docker/daemon.json 2>/dev/null)
EXISTING_POOL_SIZE=$(jq -r '.["default-address-pools"][0].size' /etc/docker/daemon.json 2>/dev/null)
if [ -n "$EXISTING_POOL_BASE" ] && [ -n "$EXISTING_POOL_SIZE" ] && [ "$EXISTING_POOL_BASE" != "null" ] && [ "$EXISTING_POOL_SIZE" != "null" ]; then
echo "Found existing Docker network pool: $EXISTING_POOL_BASE/$EXISTING_POOL_SIZE"
EXISTING_POOL_CONFIGURED=true
# Check if environment variables were explicitly provided
if [ "$DOCKER_POOL_BASE_PROVIDED" = false ] && [ "$DOCKER_POOL_SIZE_PROVIDED" = false ]; then
DOCKER_ADDRESS_POOL_BASE="$EXISTING_POOL_BASE"
@@ -182,7 +182,7 @@ WARNING_SPACE=false
if [ "$TOTAL_SPACE" -lt "$REQUIRED_TOTAL_SPACE" ]; then
WARNING_SPACE=true
cat << EOF
cat <<EOF
WARNING: Insufficient total disk space!
Total disk space: ${TOTAL_SPACE}GB
@@ -193,7 +193,7 @@ EOF
fi
if [ "$AVAILABLE_SPACE" -lt "$REQUIRED_AVAILABLE_SPACE" ]; then
cat << EOF
cat <<EOF
WARNING: Insufficient available disk space!
Available disk space: ${AVAILABLE_SPACE}GB
@@ -201,7 +201,7 @@ Required available space: ${REQUIRED_AVAILABLE_SPACE}GB
==================
EOF
WARNING_SPACE=true
WARNING_SPACE=true
fi
if [ "$WARNING_SPACE" = true ]; then
@@ -283,7 +283,6 @@ if [ -z "$LATEST_REALTIME_VERSION" ]; then
LATEST_REALTIME_VERSION=latest
fi
case "$OS_TYPE" in
arch | ubuntu | debian | raspbian | centos | fedora | rhel | ol | rocky | sles | opensuse-leap | opensuse-tumbleweed | almalinux | amzn | alpine) ;;
*)
@@ -299,8 +298,6 @@ if [ "$1" != "" ]; then
LATEST_VERSION="${LATEST_VERSION#v}"
fi
echo -e "---------------------------------------------"
echo "| Operating System | $OS_TYPE $OS_VERSION"
echo "| Docker | $DOCKER_VERSION"
@@ -347,7 +344,6 @@ sles | opensuse-leap | opensuse-tumbleweed)
;;
esac
echo -e "2. Check OpenSSH server configuration. "
# Detect OpenSSH server
@@ -370,7 +366,6 @@ elif [ -x "$(command -v service)" ]; then
fi
fi
if [ "$SSH_DETECTED" = "false" ]; then
echo " - OpenSSH server not detected. Installing OpenSSH server."
case "$OS_TYPE" in
@@ -436,86 +431,112 @@ if [ -x "$(command -v snap)" ]; then
fi
fi
install_docker() {
curl -s https://releases.rancher.com/install-docker/${DOCKER_VERSION}.sh | sh 2>&1
if ! [ -x "$(command -v docker)" ]; then
curl -s https://get.docker.com | sh -s -- --version ${DOCKER_VERSION} 2>&1
if ! [ -x "$(command -v docker)" ]; then
echo " - Docker installation failed."
echo " Maybe your OS is not supported?"
echo " - Please visit https://docs.docker.com/engine/install/ and install Docker manually to continue."
exit 1
fi
fi
}
echo -e "3. Check Docker Installation. "
if ! [ -x "$(command -v docker)" ]; then
echo " - Docker is not installed. Installing Docker. It may take a while."
getAJoke
case "$OS_TYPE" in
"almalinux")
dnf config-manager --add-repo=https://download.docker.com/linux/centos/docker-ce.repo >/dev/null 2>&1
dnf install -y docker-ce docker-ce-cli containerd.io docker-compose-plugin >/dev/null 2>&1
"almalinux")
dnf config-manager --add-repo=https://download.docker.com/linux/centos/docker-ce.repo >/dev/null 2>&1
dnf install -y docker-ce docker-ce-cli containerd.io docker-compose-plugin >/dev/null 2>&1
if ! [ -x "$(command -v docker)" ]; then
echo " - Docker could not be installed automatically. Please visit https://docs.docker.com/engine/install/ and install Docker manually to continue."
exit 1
fi
systemctl start docker >/dev/null 2>&1
systemctl enable docker >/dev/null 2>&1
;;
"alpine")
apk add docker docker-cli-compose >/dev/null 2>&1
rc-update add docker default >/dev/null 2>&1
service docker start >/dev/null 2>&1
if ! [ -x "$(command -v docker)" ]; then
echo " - Failed to install Docker with apk. Try to install it manually."
echo " Please visit https://wiki.alpinelinux.org/wiki/Docker for more information."
exit 1
fi
;;
"arch")
pacman -Sy docker docker-compose --noconfirm >/dev/null 2>&1
systemctl enable docker.service >/dev/null 2>&1
if ! [ -x "$(command -v docker)" ]; then
echo " - Failed to install Docker with pacman. Try to install it manually."
echo " Please visit https://wiki.archlinux.org/title/docker for more information."
exit 1
fi
;;
"amzn")
dnf install docker -y >/dev/null 2>&1
DOCKER_CONFIG=${DOCKER_CONFIG:-/usr/local/lib/docker}
mkdir -p $DOCKER_CONFIG/cli-plugins >/dev/null 2>&1
curl -sL https://github.com/docker/compose/releases/latest/download/docker-compose-$(uname -s)-$(uname -m) -o $DOCKER_CONFIG/cli-plugins/docker-compose >/dev/null 2>&1
chmod +x $DOCKER_CONFIG/cli-plugins/docker-compose >/dev/null 2>&1
systemctl start docker >/dev/null 2>&1
systemctl enable docker >/dev/null 2>&1
if ! [ -x "$(command -v docker)" ]; then
echo " - Failed to install Docker with dnf. Try to install it manually."
echo " Please visit https://www.cyberciti.biz/faq/how-to-install-docker-on-amazon-linux-2/ for more information."
exit 1
fi
;;
"centos" | "fedora" | "rhel")
if [ -x "$(command -v dnf5)" ]; then
# dnf5 is available
dnf config-manager addrepo --from-repofile=https://download.docker.com/linux/$OS_TYPE/docker-ce.repo --overwrite >/dev/null 2>&1
else
# dnf5 is not available, use dnf
dnf config-manager --add-repo=https://download.docker.com/linux/$OS_TYPE/docker-ce.repo >/dev/null 2>&1
fi
dnf install -y docker-ce docker-ce-cli containerd.io docker-compose-plugin >/dev/null 2>&1
if ! [ -x "$(command -v docker)" ]; then
echo " - Docker could not be installed automatically. Please visit https://docs.docker.com/engine/install/ and install Docker manually to continue."
exit 1
fi
systemctl start docker >/dev/null 2>&1
systemctl enable docker >/dev/null 2>&1
;;
"ubuntu" | "debian" | "raspbian")
if [ "$OS_TYPE" = "ubuntu" ] && [ "$OS_VERSION" = "24.10" ]; then
echo " - Installing Docker for Ubuntu 24.10..."
apt-get update >/dev/null
apt-get install -y ca-certificates curl >/dev/null
install -m 0755 -d /etc/apt/keyrings
curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
chmod a+r /etc/apt/keyrings/docker.asc
# Add the repository to Apt sources
echo \
"deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu \
$(. /etc/os-release && echo "${UBUNTU_CODENAME:-$VERSION_CODENAME}") stable" |
tee /etc/apt/sources.list.d/docker.list >/dev/null
apt-get update >/dev/null
apt-get install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin >/dev/null
if ! [ -x "$(command -v docker)" ]; then
echo " - Docker could not be installed automatically. Please visit https://docs.docker.com/engine/install/ and install Docker manually to continue."
echo " - Docker installation failed."
echo " Please visit https://docs.docker.com/engine/install/ubuntu/ and install Docker manually to continue."
exit 1
fi
systemctl start docker >/dev/null 2>&1
systemctl enable docker >/dev/null 2>&1
;;
"alpine")
apk add docker docker-cli-compose >/dev/null 2>&1
rc-update add docker default >/dev/null 2>&1
service docker start >/dev/null 2>&1
if ! [ -x "$(command -v docker)" ]; then
echo " - Failed to install Docker with apk. Try to install it manually."
echo " Please visit https://wiki.alpinelinux.org/wiki/Docker for more information."
exit 1
fi
;;
"arch")
pacman -Sy docker docker-compose --noconfirm >/dev/null 2>&1
systemctl enable docker.service >/dev/null 2>&1
if ! [ -x "$(command -v docker)" ]; then
echo " - Failed to install Docker with pacman. Try to install it manually."
echo " Please visit https://wiki.archlinux.org/title/docker for more information."
exit 1
fi
;;
"amzn")
dnf install docker -y >/dev/null 2>&1
DOCKER_CONFIG=${DOCKER_CONFIG:-/usr/local/lib/docker}
mkdir -p $DOCKER_CONFIG/cli-plugins >/dev/null 2>&1
curl -sL https://github.com/docker/compose/releases/latest/download/docker-compose-$(uname -s)-$(uname -m) -o $DOCKER_CONFIG/cli-plugins/docker-compose >/dev/null 2>&1
chmod +x $DOCKER_CONFIG/cli-plugins/docker-compose >/dev/null 2>&1
systemctl start docker >/dev/null 2>&1
systemctl enable docker >/dev/null 2>&1
if ! [ -x "$(command -v docker)" ]; then
echo " - Failed to install Docker with dnf. Try to install it manually."
echo " Please visit https://www.cyberciti.biz/faq/how-to-install-docker-on-amazon-linux-2/ for more information."
exit 1
fi
;;
"centos" | "fedora" | "rhel")
if [ -x "$(command -v dnf5)" ]; then
# dnf5 is available
dnf config-manager addrepo --from-repofile=https://download.docker.com/linux/$OS_TYPE/docker-ce.repo --overwrite >/dev/null 2>&1
else
# dnf5 is not available, use dnf
dnf config-manager --add-repo=https://download.docker.com/linux/$OS_TYPE/docker-ce.repo >/dev/null 2>&1
fi
dnf install -y docker-ce docker-ce-cli containerd.io docker-compose-plugin >/dev/null 2>&1
if ! [ -x "$(command -v docker)" ]; then
echo " - Docker could not be installed automatically. Please visit https://docs.docker.com/engine/install/ and install Docker manually to continue."
exit 1
fi
systemctl start docker >/dev/null 2>&1
systemctl enable docker >/dev/null 2>&1
;;
*)
if [ "$OS_TYPE" = "ubuntu" ] && [ "$OS_VERSION" = "24.10" ]; then
echo "Docker automated installation is not supported on Ubuntu 24.10 (non-LTS release)."
echo "Please install Docker manually."
exit 1
fi
curl -s https://releases.rancher.com/install-docker/${DOCKER_VERSION}.sh | sh 2>&1
if ! [ -x "$(command -v docker)" ]; then
curl -s https://get.docker.com | sh -s -- --version ${DOCKER_VERSION} 2>&1
if ! [ -x "$(command -v docker)" ]; then
echo " - Docker installation failed."
echo " Maybe your OS is not supported?"
echo " - Please visit https://docs.docker.com/engine/install/ and install Docker manually to continue."
exit 1
fi
fi
echo " - Docker installed successfully for Ubuntu 24.10."
else
install_docker
fi
;;
*)
install_docker
;;
esac
echo " - Docker installed successfully."
else
@@ -540,7 +561,7 @@ if [ "$DOCKER_POOL_FORCE_OVERRIDE" = true ] || [ "$EXISTING_POOL_CONFIGURED" = f
if [ -f /etc/docker/daemon.json ]; then
CURRENT_POOL_BASE=$(jq -r '.["default-address-pools"][0].base' /etc/docker/daemon.json 2>/dev/null)
CURRENT_POOL_SIZE=$(jq -r '.["default-address-pools"][0].size' /etc/docker/daemon.json 2>/dev/null)
if [ "$CURRENT_POOL_BASE" = "$DOCKER_ADDRESS_POOL_BASE" ] && [ "$CURRENT_POOL_SIZE" = "$DOCKER_ADDRESS_POOL_SIZE" ]; then
echo " - Network pool configuration unchanged, skipping update"
NEED_MERGE=false
@@ -621,7 +642,7 @@ if [ -s /etc/docker/daemon.json.original-"$DATE" ]; then
DIFF=$(diff <(jq --sort-keys . /etc/docker/daemon.json) <(jq --sort-keys . /etc/docker/daemon.json.original-"$DATE") || true)
if [ "$DIFF" != "" ]; then
echo " - Checking configuration changes..."
# Check if address pools were changed
if echo "$DIFF" | grep -q "default-address-pools"; then
if [ "$DOCKER_POOL_BASE_PROVIDED" = true ] || [ "$DOCKER_POOL_SIZE_PROVIDED" = true ]; then
@@ -630,7 +651,7 @@ if [ -s /etc/docker/daemon.json.original-"$DATE" ]; then
echo " - Warning: Network pool modified without explicit request"
fi
fi
# Remove this redundant restart since we already restarted when writing the config
echo " - Configuration changes confirmed"
if [ "$NEED_MERGE" = true ]; then
@@ -699,7 +720,7 @@ fi
# Merge .env and .env.production. New values will be added to .env
echo -e "7. Propagating .env with new values - if necessary."
awk -F '=' '!seen[$1]++' "$ENV_FILE-$DATE" /data/coolify/source/.env.production > $ENV_FILE
awk -F '=' '!seen[$1]++' "$ENV_FILE-$DATE" /data/coolify/source/.env.production >$ENV_FILE
if [ "$AUTOUPDATE" = "false" ]; then
if ! grep -q "AUTOUPDATE=" /data/coolify/source/.env; then
@@ -745,7 +766,7 @@ if [ "$IS_COOLIFY_VOLUME_EXISTS" -eq 0 ]; then
ssh-keygen -t ed25519 -a 100 -f /data/coolify/ssh/keys/id.$CURRENT_USER@host.docker.internal -q -N "" -C coolify
chown 9999 /data/coolify/ssh/keys/id.$CURRENT_USER@host.docker.internal
sed -i "/coolify/d" ~/.ssh/authorized_keys
cat /data/coolify/ssh/keys/id.$CURRENT_USER@host.docker.internal.pub >> ~/.ssh/authorized_keys
cat /data/coolify/ssh/keys/id.$CURRENT_USER@host.docker.internal.pub >>~/.ssh/authorized_keys
rm -f /data/coolify/ssh/keys/id.$CURRENT_USER@host.docker.internal.pub
fi
@@ -790,4 +811,4 @@ if [ -n "$PRIVATE_IPS" ]; then
done
fi
echo -e "\nWARNING: It is highly recommended to backup your Environment variables file (/data/coolify/source/.env) to a safe location, outside of this server (e.g. into a Password Manager).\n"
cp /data/coolify/source/.env /data/coolify/source/.env.backup
cp /data/coolify/source/.env /data/coolify/source/.env.backup