feat: implement mail-login directadmin plugin

scripts/install.sh

@@ -0,0 +1,18 @@
+#!/bin/sh
+set -eu
+
+BASE_DIR="/usr/local/hitme_plugins/mail-login"
+PLUGIN_DIR="/usr/local/directadmin/plugins/mail-login"
+
+mkdir -p "$BASE_DIR/config" "$BASE_DIR/secrets" "$BASE_DIR/logs" "$BASE_DIR/state/rate-limit"
+chmod 700 "$BASE_DIR/config" "$BASE_DIR/secrets" "$BASE_DIR/logs" "$BASE_DIR/state" "$BASE_DIR/state/rate-limit"
+
+if [ ! -f "$BASE_DIR/config/plugin-settings.conf" ]; then
+  cp "$PLUGIN_DIR/plugin-settings.conf" "$BASE_DIR/config/plugin-settings.conf"
+  chmod 600 "$BASE_DIR/config/plugin-settings.conf"
+fi
+
+touch "$BASE_DIR/logs/audit.log"
+chmod 600 "$BASE_DIR/logs/audit.log"
+
+echo "mail-login installed"

scripts/package.sh

@@ -0,0 +1,25 @@
+#!/bin/sh
+set -eu
+
+VERSION="$(awk -F= '$1=="version"{print $2}' plugin.conf)"
+if [ -z "$VERSION" ]; then
+  echo "Cannot determine version from plugin.conf" >&2
+  exit 1
+fi
+
+ROOT_DIR="$(cd .. && pwd)"
+ARCHIVE_DIR="$ROOT_DIR/archives/$VERSION"
+mkdir -p "$ARCHIVE_DIR"
+
+tar -czf "$ARCHIVE_DIR/mail-login.tar.gz" \
+  --exclude='./.git' \
+  --exclude='./tests' \
+  --exclude='./scripts/package.sh' \
+  --exclude='./data' \
+  --exclude='./state' \
+  --exclude='./logs' \
+  --exclude='./*.log' \
+  --exclude='./.DS_Store' \
+  .
+
+echo "$ARCHIVE_DIR/mail-login.tar.gz"

scripts/uninstall.sh

@@ -0,0 +1,11 @@
+#!/bin/sh
+set -eu
+
+BASE_DIR="/usr/local/hitme_plugins/mail-login"
+
+if [ "${PURGE_MAIL_LOGIN_DATA:-0}" = "1" ]; then
+  rm -rf "$BASE_DIR"
+  echo "mail-login data purged"
+else
+  echo "mail-login uninstalled; external data preserved at $BASE_DIR"
+fi

scripts/update.sh

@@ -0,0 +1,10 @@
+#!/bin/sh
+set -eu
+
+BASE_DIR="/usr/local/hitme_plugins/mail-login"
+mkdir -p "$BASE_DIR/config" "$BASE_DIR/secrets" "$BASE_DIR/logs" "$BASE_DIR/state/rate-limit"
+chmod 700 "$BASE_DIR/config" "$BASE_DIR/secrets" "$BASE_DIR/logs" "$BASE_DIR/state" "$BASE_DIR/state/rate-limit"
+touch "$BASE_DIR/logs/audit.log"
+chmod 600 "$BASE_DIR/logs/audit.log"
+
+echo "mail-login updated; external configuration preserved"