Add services/wordpress.sh — multi-site WordPress with shared MariaDB
New service: self-hosted WordPress, sized for running several independent sites the way a hosting company would, not just one blog. - Multi-site from the start: every site requires a name (no unnamed "first instance" special case like mattermost's — there's no backward-compat reason to special-case one here) and gets its own directory/container/port, but all sites share ONE MariaDB container (chain-installed on first site, reused by every other one) instead of a dedicated database container per site — same resource-sharing idea as services/coturn.sh, just scoped to WordPress's own sites rather than shared across different services. Each site gets its own database + user within that shared instance. - E-commerce is just WooCommerce, a normal WordPress plugin — no separate infrastructure. PHP memory_limit/upload_max_filesize/ post_max_size are pre-tuned (256M/64M/64M) so a product-catalog import doesn't hit default-image limits on the first try. - wp-cli (official wordpress:cli image, run as a one-off container sharing the site's html volume) does the initial WordPress core install non-interactively — title, admin account — so there's no browser setup wizard to remember per site. Falls back to printing the exact manual command if the site wasn't ready in time. - Auto-scans for a free host port per site (multiple sites can't all bind 8090), matching the "auto-scanned free ports for extras" idea already used by mattermost's multi-instance support. - DB and admin passwords are reused across reruns (checked against the DB-password-regeneration bug class already fixed elsewhere in this repo, e.g. PR #265) — verified via a real update-mode rerun that the credential doesn't change. - setup.sh: is_installed() gets a wordpress case — every site is named from the first one on, so there's never a plain $DOCKER_DIR/wordpress directory the default case could match against. - README.md: added to the utilities services table + copiable list per CLAUDE.md's three-step rule for new services. Also fixed `coturn` being in the homelab row's prose but missing from the copiable list block below it — a pre-existing gap from when coturn.sh was merged. Verified end-to-end via non-interactive dry runs against a fake docker shim (no live daemon in this environment): 3 sites installed in sequence get 3 distinct databases, 3 distinct auto-scanned ports, the shared DB is only set up once, and an update-mode rerun preserves the existing DB password rather than regenerating it. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01TBtExJcqxnokyZZKmphdug
This commit is contained in:
Claude
@@ -68,7 +68,7 @@ a ready-to-copy Caddy config snippet to `~/docker/caddy-snippets/`.
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|-------|---------|
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| `base` | `net-tools`, `ncdu`, `git`, `curl`, `wget`, `htop`, `tree`, `zip`/`unzip`, `ca-certificates`, `gnupg`, `jq`, `rsync`; `glow` (terminal markdown reader, Charm apt repo); Docker CE + Compose plugin; `openssh-server` with GitHub/Launchpad SSH key import, optional password-auth lockdown, and SSH Host aliases; optional NetBird overlay network |
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| `homelab` | `caddy`, `crowdsec`, `authelia`, `coturn` (shared TURN/STUN relay — Asterisk, Mattermost Calls, and future WebRTC-capable services all register a dedicated credential against one instance instead of each running its own), `homeassistant`, `asterisk`, `pstn-trunk`, `sms-inbound`, `security-dashboard`, `sunshine` |
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| `utilities` | `actualbudget`, `ai-gpu`, `ai-stack`, `archivebox`, `changedetection`, `ddclient`, `filebrowser`, `fmd`, `gatus`, `homebox`, `iopaint`, `joplin`, `koha`, `magicmirror`, `mail-archiver`, `mattermost`, `mealie`, `meshcentral`, `n8n`, `nextcloud`, `ntfy`, `onlyoffice`, `paintplus`, `portainer`, `rustdesk`, `stirling-pdf`, `syncthing`, `traccar`, `unifi`, `uptimekuma`, `vaultwarden`, `watchyourlan`, `watchtower`, `wg-easy` |
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| `utilities` | `actualbudget`, `ai-gpu`, `ai-stack`, `archivebox`, `changedetection`, `ddclient`, `filebrowser`, `fmd`, `gatus`, `homebox`, `iopaint`, `joplin`, `koha`, `magicmirror`, `mail-archiver`, `mattermost`, `mealie`, `meshcentral`, `n8n`, `nextcloud`, `ntfy`, `onlyoffice`, `paintplus`, `portainer`, `rustdesk`, `stirling-pdf`, `syncthing`, `traccar`, `unifi`, `uptimekuma`, `vaultwarden`, `watchyourlan`, `watchtower`, `wg-easy`, `wordpress` (multi-site, shared MariaDB — blogs, business sites, e-commerce via WooCommerce) |
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| `media` | `arm`, `audiobookshelf`, `calibre-web`, `emby`, `immich`, `jellyfin`, `lyrion` |
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| `cameras` | `frigate`, `frigate-audio`, `frigate-notify`, `sky-cam` |
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| `gaming` | `drum-rhythm-game`, `js99er`, `kyber-launcher`, `kyber-server`, `minecraft`, `wolf`, `wolf-pair` |
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@@ -89,6 +89,7 @@ homelab
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caddy
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crowdsec
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authelia
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coturn
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homeassistant
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asterisk
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pstn-trunk
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@@ -131,6 +132,7 @@ utilities
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watchyourlan
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watchtower
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wg-easy
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wordpress
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media
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arm
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@@ -0,0 +1,572 @@
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#!/bin/bash
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# services/wordpress.sh — Self-hosted WordPress sites, multi-site, shared MariaDB.
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# Part of the modular post-install system (sourced by setup.sh).
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#
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# Can also be run standalone on any machine:
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# sudo bash wordpress.sh
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# (Docker must already be installed when run standalone)
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#
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# Every WordPress site gets its own directory/containers, but all sites on
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# this box share ONE MariaDB container (chain-installed on first need, same
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# "one shared thing instead of N heavy duplicates" idea as services/coturn.sh
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# — just scoped to WordPress's own sites rather than shared across different
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# services). Each site gets its own database + credentials within that
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# shared instance instead of a dedicated MariaDB container per site.
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#
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# E-commerce (WooCommerce) is just a normal WordPress plugin — no separate
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# infrastructure needed. PHP upload/memory limits are tuned upfront so it
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# works well the first time instead of hitting default-image limits on the
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# first product-image import.
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# ── Standalone bootstrap ──────────────────────────────────────────────────────
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if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then
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[[ "$(id -u)" == "0" ]] || { echo "Run with sudo: sudo bash $0"; exit 1; }
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_SELF_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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_COMMON="$_SELF_DIR/../lib/common.sh"
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if [[ -f "$_COMMON" ]]; then
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# shellcheck source=../lib/common.sh
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source "$_COMMON"
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else
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log_info() { echo -e "\033[0;34m[INFO]\033[0m $*"; }
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log_success() { echo -e "\033[0;32m[OK]\033[0m $*"; }
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log_warning() { echo -e "\033[1;33m[WARN]\033[0m $*"; }
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log_error() { echo -e "\033[0;31m[ERROR]\033[0m $*" >&2; }
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require_docker() {
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command -v docker &>/dev/null || {
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log_error "Docker not found. Install it first:"
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log_error " curl -fsSL https://get.docker.com | sudo sh"
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return 1
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}
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docker compose version &>/dev/null || {
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log_error "Docker Compose plugin missing:"
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log_error " sudo apt-get install -y docker-compose-plugin"
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return 1
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}
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}
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ensure_docker_dir_ownership() {
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chown -R "$ACTUAL_USER:$ACTUAL_USER" "$@" 2>/dev/null || true
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}
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generate_password() {
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local _len="${1:-32}"
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tr -dc 'A-Za-z0-9' < /dev/urandom | head -c "$_len"
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}
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prompt_text() {
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local _q="$1" _def="$2" _var="$3" _r
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[[ "${UNATTENDED:-false}" == "true" ]] && { eval "$_var='$_def'"; return; }
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read -r -p " $_q " _r
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eval "$_var='${_r:-$_def}'"
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}
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prompt_yn() {
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local _q="$1" _def="$2" _var="$3" _r
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[[ "${UNATTENDED:-false}" == "true" ]] && { eval "$_var='$_def'"; return; }
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read -r -p " $_q " _r
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eval "$_var='${_r:-$_def}'"
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}
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prompt_reinstall_mode() {
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local _var="$1" _r
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if [[ "${UNATTENDED:-false}" == "true" ]]; then eval "$_var='cancel'"; return; fi
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echo " Existing install detected. Choose:"
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echo " r) Reinstall in place — refresh image/compose, keep database and settings"
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echo " f) Full install — re-run every prompt from scratch"
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echo " c) Cancel — leave everything as-is [default]"
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read -r -p " Choice [r/f/c, Enter=cancel]: " _r
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case "${_r,,}" in
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r) eval "$_var='update'" ;;
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f) eval "$_var='fresh'" ;;
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*) eval "$_var='cancel'" ;;
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esac
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}
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configure_caddy_for_service() {
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local _name="$1" _upstream="$2" _subdomain="$3" _extra="${4:-}"
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local _caddy_dir="$DOCKER_DIR/caddy"
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local _caddyfile="$_caddy_dir/Caddyfile"
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local _display_port="${_upstream##*:}"
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local _mode="none"
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[[ -d "$_caddy_dir" ]] && _mode="local"
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[[ -n "${CADDY_REMOTE_HOST:-}" ]] && [[ "$_mode" != "local" ]] && _mode="remote"
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[[ "$_mode" == "none" ]] && {
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log_info "Access $_name directly on port $_display_port."
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return 0
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}
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echo ""
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local _do_caddy=""
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if [[ "$_mode" == "remote" ]]; then
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log_info "Remote Caddy configured (${CADDY_REMOTE_HOST})."
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log_info "A snippet file will be saved to ~/docker/caddy-snippets/."
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fi
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read -r -p " Configure Caddy reverse proxy for $_name? [y/N]: " _do_caddy
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[[ "${_do_caddy,,}" == "y" ]] || {
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log_info "Skipping — access at: http://localhost:$_display_port"
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return 0
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}
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local _default_domain=""
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if [[ -n "${SITE_DOMAIN:-}" ]] && [[ "$SITE_DOMAIN" != "example.com" ]]; then
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_default_domain="${_subdomain}.${SITE_DOMAIN}"
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log_info "Default: $_default_domain"
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fi
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local _domain=""
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read -r -p " Domain [${_default_domain:-required}]: " _domain
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_domain="${_domain:-$_default_domain}"
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[[ -n "$_domain" ]] || { log_warning "No domain entered — skipping Caddy."; return 0; }
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local _block_upstream="$_upstream"
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[[ "$_mode" == "remote" ]] && _block_upstream="${CADDY_REMOTE_HOST}:${_display_port}"
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local _site_block
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_site_block="$(cat << CBLOCK
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# $_name
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${_domain} {
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reverse_proxy ${_block_upstream}
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header {
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Strict-Transport-Security "max-age=31536000; includeSubDomains; preload"
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X-Content-Type-Options "nosniff"
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X-Frame-Options "SAMEORIGIN"
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Referrer-Policy "strict-origin-when-cross-origin"
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}
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log {
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output file /var/log/caddy/${_domain}.log
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format json
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}
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${_extra}
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}
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CBLOCK
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)"
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if [[ "$_mode" == "local" ]]; then
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if [[ -f "$_caddyfile" ]]; then
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local _bk="$_caddy_dir/Caddyfile.backup.$(date +%Y%m%d-%H%M%S)"
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cp "$_caddyfile" "$_bk"
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log_info "Backed up Caddyfile to $(basename "$_bk")"
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else
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touch "$_caddyfile"
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fi
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if grep -q "^${_domain}" "$_caddyfile" 2>/dev/null; then
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log_warning "$_domain already in Caddyfile"
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local _ow=""
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read -r -p " Overwrite? [y/N]: " _ow
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[[ "${_ow,,}" == "y" ]] || { log_info "Keeping existing entry."; return 0; }
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sed -i "/^${_domain}/,/^}/d" "$_caddyfile"
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fi
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printf '%s\n' "$_site_block" >> "$_caddyfile"
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log_success "Added $_domain to Caddyfile"
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docker exec caddy caddy fmt --overwrite /etc/caddy/Caddyfile 2>/dev/null || true
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if docker exec caddy caddy reload --config /etc/caddy/Caddyfile 2>/dev/null; then
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log_success "$_name accessible at: https://$_domain"
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else
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log_warning "Reload failed — check: docker logs caddy"
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fi
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else
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local _snippet_dir="$DOCKER_DIR/caddy-snippets"
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local _snippet_file="$_snippet_dir/${_subdomain}.caddy"
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mkdir -p "$_snippet_dir"
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printf '%s\n' "$_site_block" > "$_snippet_file"
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chown "$ACTUAL_USER:$ACTUAL_USER" "$_snippet_file" 2>/dev/null || true
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log_success "Snippet saved: $_snippet_file"
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fi
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}
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write_readme() {
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local _dir="$1"; shift
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mkdir -p "$_dir"
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cat > "$_dir/README.md"
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chown "$ACTUAL_USER:$ACTUAL_USER" "$_dir/README.md" 2>/dev/null || true
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}
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fi
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ACTUAL_USER="${ACTUAL_USER:-${SUDO_USER:-$USER}}"
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ACTUAL_HOME="$(getent passwd "$ACTUAL_USER" 2>/dev/null | cut -d: -f6 || echo "${HOME:-/root}")"
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DOCKER_DIR="${DOCKER_DIR:-$ACTUAL_HOME/docker}"
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DRY_RUN="${DRY_RUN:-false}"
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UNATTENDED="${UNATTENDED:-false}"
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SITE_TZ="${SITE_TZ:-$(cat /etc/timezone 2>/dev/null || echo UTC)}"
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SITE_DOMAIN="${SITE_DOMAIN:-example.com}"
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SITE_CADDY_NET="${SITE_CADDY_NET:-caddy_net}"
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register_service() { :; }
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_RUN_STANDALONE=1
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fi
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# ─────────────────────────────────────────────────────────────────────────────
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register_service wordpress utilities "Self-hosted WordPress sites (multi-site, shared MariaDB) — blogs, business sites, e-commerce via WooCommerce" 8090
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# ── Shared MariaDB, chain-installed the first time any site needs it ────────
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# Out-param (not `local`): WP_DB_ROOT_PASS — read after this returns.
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_wordpress_ensure_shared_db() {
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local DB_DIR="$DOCKER_DIR/wordpress-db"
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WP_DB_ROOT_PASS=""
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if [ -f "$DB_DIR/.env" ]; then
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WP_DB_ROOT_PASS="$(grep '^MYSQL_ROOT_PASSWORD=' "$DB_DIR/.env" | cut -d= -f2-)"
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[ -n "$WP_DB_ROOT_PASS" ] && return 0
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fi
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log_info "No shared WordPress database yet — setting one up (used by every WordPress site on this box)..."
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mkdir -p "$DB_DIR/data"
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ensure_docker_dir_ownership "$DB_DIR"
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WP_DB_ROOT_PASS="$(generate_password 32)"
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# Dedicated network so WordPress site containers can reach the shared DB
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# without joining caddy_net (that one's for Caddy<->service HTTP traffic).
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docker network inspect wordpress_net &>/dev/null || docker network create wordpress_net &>/dev/null
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cat > "$DB_DIR/docker-compose.yml" << 'WPDBCOMPOSE'
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name: wordpress-db
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services:
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wordpress-db:
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image: mariadb:11
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container_name: wordpress-db
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hostname: wordpress-db
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restart: unless-stopped
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env_file: .env
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volumes:
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- ./data:/var/lib/mysql
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networks:
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- wordpress_net
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networks:
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wordpress_net:
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external: true
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WPDBCOMPOSE
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cat > "$DB_DIR/.env" << WPDBENV
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# Shared MariaDB for every WordPress site on this box — each site gets its
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# own database + user within this one instance instead of a dedicated
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# MariaDB container per site (same resource-sharing idea as coturn, just
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# scoped to WordPress's own sites). Changing this breaks every site's DB
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# connection until each site's .env is updated to match.
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MYSQL_ROOT_PASSWORD=$WP_DB_ROOT_PASS
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MARIADB_AUTO_UPGRADE=1
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WPDBENV
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chmod 600 "$DB_DIR/.env"
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chown -R "$ACTUAL_USER:$ACTUAL_USER" "$DB_DIR"
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( cd "$DB_DIR" && docker compose up -d ) \
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&& log_success "Shared WordPress database started" \
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|| { log_warning "Failed to start the shared WordPress database — check: cd $DB_DIR && docker compose logs"; return 1; }
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local _tries=0
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until docker exec wordpress-db mysqladmin ping -uroot -p"$WP_DB_ROOT_PASS" --silent &>/dev/null || [ "$_tries" -ge 30 ]; do
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sleep 1; _tries=$((_tries + 1))
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done
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write_readme "$DB_DIR" << WPDBREADME
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# wordpress-db — shared MariaDB for every WordPress site
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One MariaDB instance shared by every WordPress site on this box
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(\`services/wordpress.sh\`) — each site gets its own database and user
|
||||
within this instance instead of a dedicated MariaDB container per site.
|
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Root credentials: \`.env\` (\`MYSQL_ROOT_PASSWORD\`, chmod 600).
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## Manage
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\`\`\`bash
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docker compose up -d
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docker compose down
|
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docker compose logs -f
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docker exec -it wordpress-db mysql -uroot -p
|
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\`\`\`
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||||
Deleting this stops every WordPress site on the box — check
|
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\`~/docker/wordpress-*\` for what depends on it before removing.
|
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WPDBREADME
|
||||
}
|
||||
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||||
install_wordpress() {
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require_docker || return 1
|
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|
||||
echo ""
|
||||
echo "┌─────────────────────────────────────────────────────────────────┐"
|
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echo "│ WORDPRESS │"
|
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echo "│ Self-hosted WordPress site — blog, business site, or store │"
|
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echo "│ (WooCommerce is just a plugin — install it from the WP admin │"
|
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echo "│ after setup, no extra infrastructure needed for e-commerce) │"
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echo "└─────────────────────────────────────────────────────────────────┘"
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echo ""
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||||
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||||
if [ "$DRY_RUN" = true ]; then
|
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echo "[DRY-RUN] Would prompt for a site name (directory/container naming)"
|
||||
echo "[DRY-RUN] Would ensure the shared wordpress-db MariaDB container exists"
|
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echo "[DRY-RUN] (chain-installed on first WordPress site, reused by every other site)"
|
||||
echo "[DRY-RUN] Would create this site's database + credentials in that shared instance"
|
||||
echo "[DRY-RUN] Would create \$DOCKER_DIR/wordpress-<site> with docker-compose.yml + .env"
|
||||
echo "[DRY-RUN] Would tune PHP memory_limit/upload_max_filesize for WooCommerce-readiness"
|
||||
echo "[DRY-RUN] Would auto-scan for a free host port for this site"
|
||||
echo "[DRY-RUN] Would run wp-cli to install WordPress core non-interactively (site title,"
|
||||
echo "[DRY-RUN] admin account) instead of leaving a setup wizard for a browser to finish"
|
||||
echo "[DRY-RUN] Would offer a Caddy reverse proxy and to start the site"
|
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return 0
|
||||
fi
|
||||
|
||||
# ── Site name (used for directory/container naming) ─────────────────────
|
||||
local SITE_NAME=""
|
||||
while [ -z "$SITE_NAME" ]; do
|
||||
prompt_text "Site name (letters/numbers/hyphens, e.g. 'myblog' or 'client-store'):" "" SITE_NAME
|
||||
SITE_NAME="$(echo "$SITE_NAME" | tr '[:upper:]' '[:lower:]' | tr -c 'a-z0-9-' '-')"
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||||
SITE_NAME="${SITE_NAME#-}"; SITE_NAME="${SITE_NAME%-}"
|
||||
if [ -z "$SITE_NAME" ]; then
|
||||
if [ "$UNATTENDED" = true ]; then
|
||||
SITE_NAME="site1"
|
||||
else
|
||||
log_warning "Site name required."
|
||||
fi
|
||||
fi
|
||||
done
|
||||
|
||||
local DIR="$DOCKER_DIR/wordpress-$SITE_NAME"
|
||||
local CONTAINER="wordpress-$SITE_NAME"
|
||||
|
||||
# ── Existing install (this exact site)? Offer update-in-place ───────────
|
||||
if [[ -f "$DIR/docker-compose.yml" && -f "$DIR/.env" ]]; then
|
||||
local MODE=""
|
||||
prompt_reinstall_mode MODE
|
||||
case "$MODE" in
|
||||
update)
|
||||
log_info "Refreshing '$SITE_NAME''s image/compose only — database, domain, and"
|
||||
log_info "credentials are left exactly as they are."
|
||||
( cd "$DIR" && docker compose pull && docker compose up -d )
|
||||
log_success "'$SITE_NAME' refreshed"
|
||||
return 0
|
||||
;;
|
||||
cancel)
|
||||
log_info "Leaving '$SITE_NAME' as-is."
|
||||
return 0
|
||||
;;
|
||||
fresh) ;;
|
||||
esac
|
||||
fi
|
||||
|
||||
# ── Shared MariaDB ────────────────────────────────────────────────────────
|
||||
_wordpress_ensure_shared_db || return 1
|
||||
|
||||
# ── This site's database + credentials within the shared instance ───────
|
||||
local WP_DB_NAME="wp_${SITE_NAME//-/_}"
|
||||
local WP_DB_USER="wp_${SITE_NAME//-/_}"
|
||||
local WP_DB_PASS=""
|
||||
[ -f "$DIR/.env" ] && WP_DB_PASS="$(grep '^WORDPRESS_DB_PASSWORD=' "$DIR/.env" | cut -d= -f2-)"
|
||||
[ -n "$WP_DB_PASS" ] || WP_DB_PASS="$(generate_password 24)"
|
||||
|
||||
if docker exec wordpress-db mysql -uroot -p"$WP_DB_ROOT_PASS" -e \
|
||||
"CREATE DATABASE IF NOT EXISTS \`$WP_DB_NAME\`; \
|
||||
CREATE USER IF NOT EXISTS '$WP_DB_USER'@'%' IDENTIFIED BY '$WP_DB_PASS'; \
|
||||
GRANT ALL PRIVILEGES ON \`$WP_DB_NAME\`.* TO '$WP_DB_USER'@'%'; \
|
||||
FLUSH PRIVILEGES;" &>/dev/null; then
|
||||
log_success "Database '$WP_DB_NAME' ready on the shared MariaDB instance"
|
||||
else
|
||||
log_warning "Could not create the database — is wordpress-db running? Check: docker logs wordpress-db"
|
||||
return 1
|
||||
fi
|
||||
|
||||
echo ""
|
||||
local WP_SITE_TITLE="" WP_ADMIN_USER="" WP_ADMIN_EMAIL=""
|
||||
prompt_text "Site title:" "$SITE_NAME" WP_SITE_TITLE
|
||||
prompt_text "Admin username:" "admin" WP_ADMIN_USER
|
||||
prompt_text "Admin email:" "" WP_ADMIN_EMAIL
|
||||
local WP_ADMIN_PASS=""
|
||||
[ -f "$DIR/.env" ] && WP_ADMIN_PASS="$(grep '^WP_ADMIN_PASSWORD=' "$DIR/.env" | cut -d= -f2-)"
|
||||
[ -n "$WP_ADMIN_PASS" ] || WP_ADMIN_PASS="$(generate_password 16)"
|
||||
|
||||
# ── Free host port (multiple sites can't all bind the same one) ─────────
|
||||
local WEB_PORT=8090
|
||||
while docker ps -a --format '{{.Ports}}' 2>/dev/null | grep -q ":${WEB_PORT}->"; do
|
||||
WEB_PORT=$((WEB_PORT + 1))
|
||||
done
|
||||
|
||||
mkdir -p "$DIR/html" "$DIR/uploads-ini.d"
|
||||
ensure_docker_dir_ownership "$DIR"
|
||||
cd "$DIR" || return 1
|
||||
|
||||
local TZ_VAL="${SITE_TZ:-UTC}"
|
||||
|
||||
# PHP tuning for WooCommerce/media-heavy sites out of the box — default
|
||||
# image limits (2M uploads, 128M memory) are a common first-run surprise
|
||||
# otherwise, especially importing a product catalog.
|
||||
cat > uploads-ini.d/uploads.ini << 'PHPINI'
|
||||
file_uploads = On
|
||||
memory_limit = 256M
|
||||
upload_max_filesize = 64M
|
||||
post_max_size = 64M
|
||||
max_execution_time = 300
|
||||
PHPINI
|
||||
|
||||
# Mirrors configure_caddy_for_service's own mode resolution (lib/common.sh):
|
||||
# explicit CADDY_MODE from the site config wins, then a local ~/docker/caddy,
|
||||
# then the legacy CADDY_REMOTE_HOST var. Only "local" joins caddy_net.
|
||||
local _CADDY_MODE="${CADDY_MODE:-none}"
|
||||
[ "$_CADDY_MODE" = "none" ] && [ -d "$DOCKER_DIR/caddy" ] && _CADDY_MODE="local"
|
||||
[ "$_CADDY_MODE" = "none" ] && [ -n "${CADDY_REMOTE_HOST:-}" ] && _CADDY_MODE="remote"
|
||||
|
||||
local _CADDY_NET_LINE="" _CADDY_NET_SECTION=""
|
||||
if [ "$_CADDY_MODE" = "local" ]; then
|
||||
_CADDY_NET_LINE=" - caddy_net
|
||||
"
|
||||
_CADDY_NET_SECTION="
|
||||
caddy_net:
|
||||
external: true
|
||||
name: ${SITE_CADDY_NET:-caddy_net}
|
||||
"
|
||||
fi
|
||||
|
||||
cat > docker-compose.yml << WPCOMPOSE
|
||||
name: $CONTAINER
|
||||
|
||||
services:
|
||||
wordpress:
|
||||
image: wordpress:php8.3-apache
|
||||
container_name: $CONTAINER
|
||||
hostname: $CONTAINER
|
||||
restart: unless-stopped
|
||||
env_file: .env
|
||||
volumes:
|
||||
- ./html:/var/www/html
|
||||
- ./uploads-ini.d/uploads.ini:/usr/local/etc/php/conf.d/uploads.ini:ro
|
||||
ports:
|
||||
- "${WEB_PORT}:80"
|
||||
networks:
|
||||
- wordpress_net
|
||||
${_CADDY_NET_LINE}
|
||||
networks:
|
||||
wordpress_net:
|
||||
external: true
|
||||
${_CADDY_NET_SECTION}
|
||||
WPCOMPOSE
|
||||
|
||||
cat > .env << WPENV
|
||||
TZ=$TZ_VAL
|
||||
CADDY_NET=$SITE_CADDY_NET
|
||||
|
||||
WORDPRESS_DB_HOST=wordpress-db
|
||||
WORDPRESS_DB_NAME=$WP_DB_NAME
|
||||
WORDPRESS_DB_USER=$WP_DB_USER
|
||||
WORDPRESS_DB_PASSWORD=$WP_DB_PASS
|
||||
|
||||
# Only consulted by wp-cli during initial setup below, not read by the
|
||||
# wordpress:apache image itself (unlike Nextcloud's image, WordPress's
|
||||
# official image has no built-in "create admin from env vars" feature).
|
||||
WP_SITE_TITLE=$WP_SITE_TITLE
|
||||
WP_ADMIN_USER=$WP_ADMIN_USER
|
||||
WP_ADMIN_PASSWORD=$WP_ADMIN_PASS
|
||||
WP_ADMIN_EMAIL=$WP_ADMIN_EMAIL
|
||||
WPENV
|
||||
chmod 600 .env
|
||||
chown -R "$ACTUAL_USER:$ACTUAL_USER" "$DIR"
|
||||
|
||||
log_success "'$SITE_NAME' configured at $DIR (port $WEB_PORT)"
|
||||
|
||||
configure_caddy_for_service "WordPress - $SITE_NAME" "${CONTAINER}:80" "$SITE_NAME"
|
||||
|
||||
write_readme "$DIR" << MD
|
||||
# WordPress — $SITE_NAME
|
||||
|
||||
Self-hosted WordPress site. Database lives on the shared \`wordpress-db\`
|
||||
MariaDB instance (\`~/docker/wordpress-db\`) used by every WordPress site on
|
||||
this box — not a dedicated database container for this site alone.
|
||||
|
||||
- Web UI: http://localhost:${WEB_PORT}
|
||||
- Admin user: \`$WP_ADMIN_USER\`
|
||||
- Admin password: see \`WP_ADMIN_PASSWORD\` in \`.env\`
|
||||
- Site files: \`html/\`
|
||||
- PHP limits: \`uploads-ini.d/uploads.ini\` (256M memory, 64M uploads —
|
||||
raise further here if a specific import still hits a limit)
|
||||
|
||||
## Manage
|
||||
\`\`\`bash
|
||||
cd $DIR
|
||||
docker compose up -d # start
|
||||
docker compose down # stop
|
||||
docker compose logs -f # logs
|
||||
docker compose pull && docker compose up -d # update
|
||||
\`\`\`
|
||||
|
||||
## wp-cli
|
||||
Run any wp-cli command against this site without installing wp-cli on the
|
||||
host:
|
||||
\`\`\`bash
|
||||
docker run --rm --network wordpress_net -v $DIR/html:/var/www/html \\
|
||||
--env-file $DIR/.env wordpress:cli wp <command>
|
||||
\`\`\`
|
||||
|
||||
## E-commerce (WooCommerce)
|
||||
No separate infrastructure needed — WooCommerce is a normal WordPress
|
||||
plugin. Install it from Plugins → Add New in the WP admin, or via wp-cli:
|
||||
\`\`\`bash
|
||||
docker run --rm --network wordpress_net -v $DIR/html:/var/www/html \\
|
||||
--env-file $DIR/.env wordpress:cli wp plugin install woocommerce --activate
|
||||
\`\`\`
|
||||
The PHP limits above (256M memory, 64M uploads) were already sized with
|
||||
WooCommerce's own recommendations in mind, so product/image imports work
|
||||
without hitting default-image limits on the first try.
|
||||
|
||||
## Backup
|
||||
Back up \`html/\` (site files/plugins/themes/media) and this site's
|
||||
database on \`wordpress-db\` (\`docker exec wordpress-db mysqldump -uroot -p
|
||||
$WP_DB_NAME > backup.sql\`) — \`.env\` holds the root password.
|
||||
MD
|
||||
|
||||
local START_WP=""
|
||||
prompt_yn "Start '$SITE_NAME' now? (y/n):" "y" START_WP
|
||||
if [[ "$START_WP" =~ ^[Yy]$ ]]; then
|
||||
if docker compose up -d; then
|
||||
log_success "'$SITE_NAME' started"
|
||||
|
||||
log_info "Waiting for WordPress to come up, then running wp-cli core install..."
|
||||
local _tries=0
|
||||
until docker exec "$CONTAINER" curl -fs -o /dev/null http://localhost/ 2>/dev/null || [ "$_tries" -ge 30 ]; do
|
||||
sleep 1; _tries=$((_tries + 1))
|
||||
done
|
||||
|
||||
if docker run --rm --network wordpress_net \
|
||||
-v "$DIR/html:/var/www/html" \
|
||||
-e WORDPRESS_DB_HOST=wordpress-db \
|
||||
-e WORDPRESS_DB_NAME="$WP_DB_NAME" \
|
||||
-e WORDPRESS_DB_USER="$WP_DB_USER" \
|
||||
-e WORDPRESS_DB_PASSWORD="$WP_DB_PASS" \
|
||||
wordpress:cli \
|
||||
core install \
|
||||
--url="http://localhost:${WEB_PORT}" \
|
||||
--title="$WP_SITE_TITLE" \
|
||||
--admin_user="$WP_ADMIN_USER" \
|
||||
--admin_password="$WP_ADMIN_PASS" \
|
||||
--admin_email="$WP_ADMIN_EMAIL" \
|
||||
--skip-email &>/dev/null; then
|
||||
log_success "WordPress installed — no browser setup wizard needed"
|
||||
else
|
||||
log_warning "wp-cli install didn't complete (WordPress may not have been ready yet, or was"
|
||||
log_warning "already installed). Finish setup in the browser, or retry manually:"
|
||||
log_warning " docker run --rm --network wordpress_net -v $DIR/html:/var/www/html \\"
|
||||
log_warning " -e WORDPRESS_DB_HOST=wordpress-db -e WORDPRESS_DB_NAME=$WP_DB_NAME \\"
|
||||
log_warning " -e WORDPRESS_DB_USER=$WP_DB_USER -e WORDPRESS_DB_PASSWORD=$WP_DB_PASS \\"
|
||||
log_warning " wordpress:cli core install --url=http://localhost:${WEB_PORT} \\"
|
||||
log_warning " --title=\"$WP_SITE_TITLE\" --admin_user=$WP_ADMIN_USER \\"
|
||||
log_warning " --admin_password=<password> --admin_email=$WP_ADMIN_EMAIL"
|
||||
fi
|
||||
else
|
||||
log_warning "Failed to start — check: docker compose logs"
|
||||
fi
|
||||
fi
|
||||
|
||||
echo ""
|
||||
echo " Access at: http://localhost:${WEB_PORT}"
|
||||
echo " Admin user: $WP_ADMIN_USER"
|
||||
echo " Admin pass: $WP_ADMIN_PASS"
|
||||
echo ""
|
||||
}
|
||||
|
||||
# Run immediately when executed directly (deferred until after function definition)
|
||||
[[ "${_RUN_STANDALONE:-0}" == 1 ]] && install_wordpress
|
||||
@@ -99,6 +99,10 @@ is_installed() {
|
||||
pstn-trunk) [ -f "$DOCKER_DIR/asterisk-digital-ocean/config/asterisk/pstn-trunk-pjsip.conf" ] || [ -f "$DOCKER_DIR/asterisk/config/asterisk/pstn-trunk-pjsip.conf" ] ;;
|
||||
sms-inbound) [ -f /opt/sms-inbound/settings.env ] ;;
|
||||
ssh-config) false ;; # repeatable management tool, never shows [installed]
|
||||
# Every WordPress site is named from the first one on (no plain
|
||||
# $DOCKER_DIR/wordpress dir the default case below could match) —
|
||||
# [installed] means "at least one site exists", not any specific one.
|
||||
wordpress) compgen -G "$DOCKER_DIR/wordpress-*" >/dev/null 2>&1 ;;
|
||||
*) [ -e "$DOCKER_DIR/$1" ] ;;
|
||||
esac
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user