mirror of
https://github.com/knadh/listmonk.git
synced 2025-11-04 05:07:15 +08:00
142 lines
3.8 KiB
Bash
Executable file
142 lines
3.8 KiB
Bash
Executable file
#!/usr/bin/env sh
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set -eu
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# Listmonk production setup using `docker compose`.
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# See https://listmonk.app/docs/installation/ for detailed installation steps.
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printf '\n'
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RED="$(tput setaf 1 2>/dev/null || printf '')"
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BLUE="$(tput setaf 4 2>/dev/null || printf '')"
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GREEN="$(tput setaf 2 2>/dev/null || printf '')"
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NO_COLOR="$(tput sgr0 2>/dev/null || printf '')"
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SED_INPLACE=$(if [[ "$(uname)" == "Darwin" ]]; then echo "-i ''"; else echo "-i"; fi)
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info() {
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printf '%s\n' "${BLUE}> ${NO_COLOR} $*"
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}
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error() {
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printf '%s\n' "${RED}x $*${NO_COLOR}" >&2
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}
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completed() {
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printf '%s\n' "${GREEN}✓ ${NO_COLOR} $*"
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}
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exists() {
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command -v "$1" 1>/dev/null 2>&1
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}
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check_dependencies() {
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if ! exists curl; then
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error "curl is not installed."
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exit 1
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fi
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if ! exists docker; then
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error "docker is not installed."
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exit 1
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fi
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# Check for "docker compose" functionality.
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if ! docker compose version > /dev/null 2>&1; then
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echo "'docker compose' functionality is not available. Please update to a newer version of Docker. See https://docs.docker.com/engine/install/ for more details."
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exit 1
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fi
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}
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check_existing_db_volume() {
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info "checking for an existing docker db volume"
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if docker volume inspect listmonk_listmonk-data >/dev/null 2>&1; then
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error "listmonk-data volume already exists. Please use docker compose down -v to remove old volumes for a fresh setup of PostgreSQL."
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exit 1
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fi
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}
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download() {
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curl --fail --silent --location --output "$2" "$1"
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}
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is_healthy() {
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info "waiting for db container to be up. retrying in 3s"
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health_status="$(docker inspect -f "{{.State.Health.Status}}" "$1")"
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if [ "$health_status" = "healthy" ]; then
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return 0
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else
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return 1
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fi
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}
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is_running() {
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info "checking if "$1" is running"
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status="$(docker inspect -f "{{.State.Status}}" "$1")"
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if [ "$status" = "running" ]; then
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return 0
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else
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return 1
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fi
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}
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generate_password(){
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echo $(LC_ALL=C tr -dc A-Za-z0-9 </dev/urandom | head -c 13 ; echo '')
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}
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get_config() {
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info "fetching config.toml from listmonk repo"
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download https://raw.githubusercontent.com/knadh/listmonk/master/config.toml.sample config.toml
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}
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get_containers() {
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info "fetching docker-compose.yml from listmonk repo"
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download https://raw.githubusercontent.com/knadh/listmonk/master/docker-compose.yml docker-compose.yml
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}
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modify_config(){
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info "generating a random password"
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db_password=$(generate_password)
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info "modifying config.toml"
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# Replace `db.host=localhost` with `db.host=db` in config file.
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sed $SED_INPLACE "s/host = \"localhost\"/host = \"listmonk_db\"/g" config.toml
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# Replace `db.password=listmonk` with `db.password={{db_password}}` in config file.
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# Note that `password` is wrapped with `\b`. This ensures that `admin_password` doesn't match this pattern instead.
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sed $SED_INPLACE "s/\bpassword\b = \"listmonk\"/password = \"$db_password\"/g" config.toml
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# Replace `app.address=localhost:9000` with `app.address=0.0.0.0:9000` in config file.
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sed $SED_INPLACE "s/address = \"localhost:9000\"/address = \"0.0.0.0:9000\"/g" config.toml
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info "modifying docker-compose.yml"
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sed $SED_INPLACE "s/POSTGRES_PASSWORD=listmonk/POSTGRES_PASSWORD=$db_password/g" docker-compose.yml
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}
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run_migrations(){
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info "running migrations"
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docker compose up -d db
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while ! is_healthy listmonk_db; do sleep 3; done
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docker compose run --rm app ./listmonk --install
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}
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start_services(){
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info "starting app"
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docker compose up -d app db
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}
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show_output(){
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info "finishing setup"
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sleep 3
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if is_running listmonk_db && is_running listmonk_app
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then completed "Listmonk is now up and running. Visit http://localhost:9000 in your browser."
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else
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error "error running containers. something went wrong."
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fi
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}
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check_dependencies
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check_existing_db_volume
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get_config
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get_containers
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modify_config
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run_migrations
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start_services
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show_output
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