Import alt-mysql plugin

2026-07-04 15:48:19 +02:00
commit d71fcf9ace
101 changed files with 18635 additions and 0 deletions
@@ -0,0 +1,126 @@
+#!/bin/bash
+set -euo pipefail
+
+PLUGIN_DIR="$(cd "$(dirname "$0")/../.." && pwd)"
+CUSTOMBUILD_ROOT="${CUSTOMBUILD_ROOT:-/usr/local/directadmin/custombuild}"
+ACTION="${1:-install}"
+SETTINGS_FILE="${MYSQL_PLUGIN_SETTINGS_FILE:-$PLUGIN_DIR/plugin-settings.conf}"
+MARKER="managed by DirectAdmin MySQL plugin CustomBuild hook"
+
+log() {
+  printf 'mysql custombuild-hooks: %s\n' "$*"
+}
+
+die() {
+  printf 'mysql custombuild-hooks: %s\n' "$*" >&2
+  exit 1
+}
+
+read_setting() {
+  local key="$1"
+  local default="$2"
+  local line value
+
+  [ -r "$SETTINGS_FILE" ] || {
+    printf '%s\n' "$default"
+    return 0
+  }
+
+  line="$(grep -E "^${key}=" "$SETTINGS_FILE" | tail -n 1 || true)"
+  [ -n "$line" ] || {
+    printf '%s\n' "$default"
+    return 0
+  }
+
+  value="${line#*=}"
+  value="${value%%#*}"
+  value="${value%\"}"
+  value="${value#\"}"
+  value="${value%\'}"
+  value="${value#\'}"
+  value="$(printf '%s' "$value" | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')"
+  printf '%s\n' "${value:-$default}"
+}
+
+custombuild_hooks_enabled() {
+  case "$(read_setting CUSTOMBUILD_HOOKS_ENABLED true)" in
+    true|yes|on|1) return 0 ;;
+    *) return 1 ;;
+  esac
+}
+
+write_hook() {
+  local target="$1"
+  local app="$2"
+  local repair_script="$3"
+  local health_script="$4"
+  local repair_name health_name tmp
+
+  [ -f "$repair_script" ] || die "missing repair script: $repair_script"
+  [ -f "$health_script" ] || die "missing health check script: $health_script"
+  repair_name="$(basename "$repair_script")"
+  health_name="$(basename "$health_script")"
+
+  mkdir -p "$(dirname "$target")"
+  tmp="$(mktemp)"
+  cat > "$tmp" <<EOF
+#!/bin/bash
+# $MARKER
+set -euo pipefail
+
+PLUGIN_DIR='$PLUGIN_DIR'
+LOG_DIR="\$PLUGIN_DIR/data/logs"
+LOG_FILE="\$LOG_DIR/custombuild-${app}-repair.log"
+
+mkdir -p "\$LOG_DIR" 2>/dev/null || true
+
+{
+  printf '%s\\n' "=== \$(date '+%Y-%m-%d %H:%M:%S') ${app} CustomBuild post hook ==="
+  "\$PLUGIN_DIR/scripts/setup/${repair_name}"
+  if ! "\$PLUGIN_DIR/scripts/setup/${health_name}"; then
+    printf '%s\\n' "${app}: warning: health check failed after repair"
+  fi
+} >> "\$LOG_FILE" 2>&1
+EOF
+  install -m 0755 "$tmp" "$target"
+  rm -f "$tmp"
+  log "installed CustomBuild post hook: $target"
+}
+
+install_all() {
+  custombuild_hooks_enabled || {
+    log "disabled by CUSTOMBUILD_HOOKS_ENABLED"
+    return 0
+  }
+
+  write_hook \
+    "$CUSTOMBUILD_ROOT/custom/hooks/roundcube/post/90-alt-mysql-repair.sh" \
+    "roundcube" \
+    "$PLUGIN_DIR/scripts/setup/roundcube_repair_config.sh" \
+    "$PLUGIN_DIR/scripts/setup/roundcube_health_check.sh"
+
+  write_hook \
+    "$CUSTOMBUILD_ROOT/custom/hooks/phpmyadmin/post/90-alt-mysql-repair.sh" \
+    "phpmyadmin" \
+    "$PLUGIN_DIR/scripts/setup/phpmyadmin_repair.sh" \
+    "$PLUGIN_DIR/scripts/setup/phpmyadmin_health_check.sh"
+}
+
+uninstall_all() {
+  local hook
+  for hook in \
+    "$CUSTOMBUILD_ROOT/custom/hooks/roundcube/post/90-alt-mysql-repair.sh" \
+    "$CUSTOMBUILD_ROOT/custom/hooks/phpmyadmin/post/90-alt-mysql-repair.sh"
+  do
+    if [ -f "$hook" ] && grep -Fq "$MARKER" "$hook"; then
+      rm -f "$hook"
+      log "removed CustomBuild post hook: $hook"
+    fi
+  done
+}
+
+case "$ACTION" in
+  install) install_all ;;
+  uninstall) uninstall_all ;;
+  *) die "unknown action: $ACTION" ;;
+esac