Initial commit

README.MD

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+# Azerothcore Updater
+
+This is a script that will help with incremental updates, and adding/removing modules from your server
+
+This script checks for updates to Azerothcore, or any of your specified modules
+If there's an update it'll perform a dirty build
+
+If you remove or comment out module git links from your modules.list it will purge them from the azerothcore-wotlk/modules folder and trigger a build to remove said module
+
+It's mostly currently penned to my install setup, but I plan on making it more extensible and configurable for people not familiar with shell scripts with a config file
+
+This script does not perform initial installs, and assumes you have your environment already setup
+
+Script was written and tested on Debian 12
+
+## Arguments
+
+### -h or --help
+
+Prints a list of all of the arguments, outlined here
+
+### --reset-database
+
+Nukes your databases, then re-adds them along with permissions for the acore@% account
+Then reimports the sql files using the dbimport utility from azerothcore
+
+### --setup-configs
+
+Wipes out old configs, not super useful, going to clean up the logic here for the .dist configs
+
+### --clean-build
+
+Forces a clean build by purging the build folder before the cmake and make process. Useful for when dirty builds are failing
+
+### --force-build
+
+Forces the script to rebuild Azerothcore, mostly for in the event you have interrupted the build process or if you want to generate a full clean build where the script does not detect any updates

modules.list

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+#Place modile git links here, one per line

update-acore.sh

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+#!/usr/bin/env bash
+set -Eeuo pipefail
+
+RESET_DB=0
+SETUP_CFG=0
+CLEAN_BUILD=0
+FORCE_BUILD=0
+ANY_REPO_UPDATED=0
+
+usage() {
+  cat <<'USAGE'
+Usage: ./update-acore.sh [OPTIONS]
+
+Options:
+  --reset-databases   Drop & recreate acore_* DBs and run ./dbimport
+  --setup-configs     Convert *.dist -> *.conf and apply basic settings
+  --clean-build       Does a full clean build, if needed
+  --force-build       Forces a build even if the script would otherwise skip it
+  -h, --help          Show this help
+
+  Module repositories are not hard-coded in this script. Instead, they are read
+  from a file named 'modules.list' located in the same directory as this script.
+  Each non-empty line of that file (ignoring lines starting with '#') should
+  contain a single Git repository URL to be cloned or updated.
+USAGE
+}
+
+while [[ $# -gt 0 ]]; do
+  case "$1" in
+    --reset-databases) RESET_DB=1; shift ;;
+    --setup-configs)   SETUP_CFG=1; shift ;;
+    --clean-build)   CLEAN_BUILD=1; shift ;;
+    --force-build)   FORCE_BUILD=1; shift ;;
+    -h|--help)         usage; exit 0 ;;
+    *) echo "Unknown option: $1"; usage; exit 1 ;;
+  esac
+done
+
+timestamp() { date +"%Y%m%d-%H%M%S"; }
+
+ensure_repo() {
+  local target="$1"
+  local url="$2"
+
+  if [[ -d "$target" ]]; then
+    if [[ -d "$target/.git" ]]; then
+      echo "[update] $target"
+      git -C "$target" fetch --all --prune
+      local branch local_rev remote_rev
+      branch=$(git -C "$target" symbolic-ref --short HEAD || echo "")
+      if [[ -n "$branch" ]]; then
+      local_rev=$(git -C "$target" rev-parse "$branch")
+      remote_rev=$(git -C "$target" rev-parse "origin/$branch")
+      if [[ "$local_rev" != "$remote_rev" ]]; then
+        ANY_REPO_UPDATED=1
+        echo "[info] New commits detected for $target; pulling updates."
+        git -C "$target" pull --rebase --autostash
+      else
+        echo "[info] $target is already up to date."
+      fi
+      else
+        ANY_REPO_UPDATED=1
+        git -C "$target" pull --rebase --autostash
+      fi
+      return
+    else
+      local bak="${target}.bak-$(timestamp)"
+      echo "[warn] $target exists but is not a git repo. Moving to $bak"
+      mv -- "$target" "$bak"
+    fi
+  fi
+
+  echo "[clone] $url -> $target"
+  git clone "$url" "$target"
+  ANY_REPO_UPDATED=1
+}
+
+HOME_DIR="/home/acore"
+AC_DIR="${HOME_DIR}/azerothcore-wotlk"
+MOD_DIR="${AC_DIR}/modules"
+BUILD_DIR="${AC_DIR}/build"
+INSTALL_PREFIX="${HOME_DIR}/acore_server"
+ETC_DIR="${INSTALL_PREFIX}/etc"
+
+mkdir -p "${HOME_DIR}"
+ensure_repo "${AC_DIR}" "https://github.com/mod-playerbots/azerothcore-wotlk.git"
+
+mkdir -p "${MOD_DIR}"
+
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+REPO_FILE="${SCRIPT_DIR}/modules.list"
+
+if [[ -f "${REPO_FILE}" ]]; then
+  mapfile -t REPOS < <(grep -Ev '^[[:space:]]*(#|$)' "${REPO_FILE}")
+  for url in "${REPOS[@]}"; do
+    name="$(basename "$url" .git)"
+    ensure_repo "${MOD_DIR}/${name}" "$url"
+  done
+  for dir in "${MOD_DIR}"/*; do
+    [[ -d "$dir" ]] || continue
+    base="$(basename "$dir")"
+    keep=0
+    for url in "${REPOS[@]}"; do
+      name="$(basename "$url" .git)"
+      if [[ "$name" == "$base" ]]; then
+        keep=1
+        break
+      fi
+    done
+    if [[ $keep -eq 0 ]]; then
+      echo "[cleanup] Removing ${dir} (not listed in modules.list)"
+      rm -rf "$dir"
+      ANY_REPO_UPDATED=1
+    fi
+  done
+fi
+
+SKIP_BUILD=0
+if [[ "${ANY_REPO_UPDATED}" -eq 0 ]] && \
+   [[ -x "${INSTALL_PREFIX}/bin/worldserver" && -x "${INSTALL_PREFIX}/bin/authserver" ]]; then
+  SKIP_BUILD=1
+  echo "[info] All repositories are current and binaries exist; skipping compilation."
+fi
+
+if [[ "${SKIP_BUILD}" -eq 0 ]] || [[ "${FORCE_BUILD}" -eq 1 ]]; then
+  echo "[build] Configuring and compiling..."
+  if [[ "${CLEAN_BUILD}" -eq 1 ]]; then
+    rm -rf "${BUILD_DIR}"
+  fi
+  mkdir -p "${BUILD_DIR}"
+  cd "${BUILD_DIR}"
+  cmake ../ \
+    -DCMAKE_INSTALL_PREFIX="${INSTALL_PREFIX}/" \
+    -DCMAKE_C_COMPILER=/usr/bin/clang \
+    -DCMAKE_CXX_COMPILER=/usr/bin/clang++ \
+    -DWITH_WARNINGS=1 \
+    -DTOOLS_BUILD=all \
+    -DSCRIPTS=static \
+    -DMODULES=static
+  make -j "$(nproc)" install
+else
+  echo "[build] Skipping CMake and make since everything is up to date."
+fi
+
+if [[ ! -d "${ETC_DIR}" ]]; then
+  echo "[info] Config directory not found, enabling setup-configs automatically."
+  SETUP_CFG=1
+fi
+
+if [[ "${SETUP_CFG}" -eq 1 ]]; then
+  echo "[cfg] Setting up configs..."
+
+  if [[ -d "${ETC_DIR}" ]]; then
+    echo "[cfg] Removing existing config directory..."
+    rm -rf "${ETC_DIR}"
+  fi
+
+  echo "[cfg] Reinstalling configuration templates..."
+  cd "${BUILD_DIR}"
+  make install
+  cd - >/dev/null 2>&1
+
+  mkdir -p "${ETC_DIR}"
+
+  find "${ETC_DIR}/" -type f -name "*.dist" \
+    -exec bash -c 'mv -- "$0" "${0%.dist}"' {} \;
+
+  grep -rl --include="*.conf" 'acore;acore' "${ETC_DIR}/" \
+    | xargs -r sed -i 's/acore;acore/acore;mysecretsqlpassword/g'
+
+  sed -i 's|^DataDir = "\\."|DataDir = "../data/"|' \
+    "${ETC_DIR}/worldserver.conf" || true
+fi
+
+if [[ "${RESET_DB}" -eq 1 ]]; then
+  echo "[db] Resetting databases..."
+  mysql <<'EOF'
+DROP DATABASE acore_auth;
+DROP DATABASE acore_characters;
+DROP DATABASE acore_world;
+DROP DATABASE acore_playerbots;
+CREATE DATABASE IF NOT EXISTS `acore_world` DEFAULT CHARACTER SET UTF8MB4 COLLATE utf8mb4_unicode_ci;
+CREATE DATABASE IF NOT EXISTS `acore_characters` DEFAULT CHARACTER SET UTF8MB4 COLLATE utf8mb4_unicode_ci;
+CREATE DATABASE IF NOT EXISTS `acore_auth` DEFAULT CHARACTER SET UTF8MB4 COLLATE utf8mb4_unicode_ci;
+CREATE DATABASE IF NOT EXISTS `acore_playerbots` DEFAULT CHARACTER SET UTF8MB4 COLLATE utf8mb4_unicode_ci;
+GRANT ALL PRIVILEGES ON `acore_world`.* TO 'acore'@'%' WITH GRANT OPTION;
+GRANT ALL PRIVILEGES ON `acore_characters`.* TO 'acore'@'%' WITH GRANT OPTION;
+GRANT ALL PRIVILEGES ON `acore_auth`.* TO 'acore'@'%' WITH GRANT OPTION;
+GRANT ALL PRIVILEGES ON `acore_playerbots`.* TO 'acore'@'%' WITH GRANT OPTION;
+EOF
+
+  cd "${INSTALL_PREFIX}/bin"
+  ./dbimport
+fi
+
+echo "[done] All requested operations completed."