From da9412b1afc27e873b04a4ab98c1caf68ac2b70a Mon Sep 17 00:00:00 2001
From: Mitch Weaver <mitch@wvr.sh>
Date: Sat, 25 Nov 2023 02:11:45 -0600
Subject: [PATCH] test

---
 ORIGINAL_start.sh                            | 103 ++++++------
 lib/globals.sh                               |  13 ++
 modserver_update.sh                          |  29 ++--
 server_start.sh                              | 160 +++++++++++++++++--
 servers/mitch_chernarus_test.enva/SERVER.ENV |   5 +
 5 files changed, 226 insertions(+), 84 deletions(-)
 create mode 100644 servers/mitch_chernarus_test.enva/SERVER.ENV

diff --git a/ORIGINAL_start.sh b/ORIGINAL_start.sh
index 8d2976d..74c683d 100644
--- a/ORIGINAL_start.sh
+++ b/ORIGINAL_start.sh
@@ -14,6 +14,7 @@
 # export CACHE="$MAIN/cache"
 # export MOD_CACHE="$CACHE/mods"
 
+# ORIGINAL_DIR="$PWD"
 # export RESTART_INTERVAL=$((60 * 60 * 4 + 3))
 # -*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
 # Helper functions
@@ -59,31 +60,31 @@
 # -*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
 # Environment Setup
 # -*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
-init() {
-    mkdir -p "$SERVER_HOME" "$MOD_CACHE/$MAP_FOLDER_NAME"
-    :>"$SERVER_HOME/.modstring"
-}
+# init() {
+#     mkdir -p "$SERVER_HOME" "$MOD_CACHE/$MAP_FOLDER_NAME"
+#     :>"$SERVER_HOME/.modstring"
+# }
 
-setup_environment() {
-    msg "Copying stock server data"
+# setup_environment() {
+#     msg "Copying stock server data"
 
-    # list of all stock folders
-    for folder in addons battleye bliss docs dta keys ; do
-        do_sync "$STOCK_SERVER_DATA/$folder"/ "$SERVER_HOME/$folder" || die "Failed to copy stock: $folder"
-    done
+#     # list of all stock folders
+#     for folder in addons battleye bliss docs dta keys ; do
+#         do_sync "$STOCK_SERVER_DATA/$folder"/ "$SERVER_HOME/$folder" || die "Failed to copy stock: $folder"
+#     done
 
-    # list of all stock files
-    for file in ban.txt dayz.gproj dayzsetting.xml whitelist.txt \
-        DayZServer_x64.exe steam_api64.dll steamclient64.dll tier0_s64.dll vstdlib_s64.dll ; do
-        cp -f "$STOCK_SERVER_DATA/$file" "$SERVER_HOME/$file" || die "Failed to copy stock: $file"
-    done
+#     # list of all stock files
+#     for file in ban.txt dayz.gproj dayzsetting.xml whitelist.txt \
+#         DayZServer_x64.exe steam_api64.dll steamclient64.dll tier0_s64.dll vstdlib_s64.dll ; do
+#         cp -f "$STOCK_SERVER_DATA/$file" "$SERVER_HOME/$file" || die "Failed to copy stock: $file"
+#     done
 
-    msg "Copying mod files"
-    do_sync "$DAYZ_FILES/mods/$MAP_FOLDER_NAME"/ "$MOD_CACHE/$MAP_FOLDER_NAME" || die "Failed to copy mod files"
+#     msg "Copying mod files"
+#     do_sync "$DAYZ_FILES/mods/$MAP_FOLDER_NAME"/ "$MOD_CACHE/$MAP_FOLDER_NAME" || die "Failed to copy mod files"
 
-    msg "Copying DZSA executable"
-    cp -f "$DAYZ_FILES/software/DZSALModServer.exe" "$SERVER_HOME/"
-}
+#     # msg "Copying DZSA executable"
+#     # cp -f "$DAYZ_FILES/software/DZSALModServer.exe" "$SERVER_HOME/"
+# }
 
 # -*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
 # Load Mods
@@ -130,16 +131,16 @@ load_mods() {
     printf '%s\n' "$_modstring" > .modstring
 }
 
-# -*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
-# Load Map
-# -*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
-load_stock_map_data() {
-    mkdir -p "$SERVER_HOME/mpmissions/$MAP_FOLDER_NAME"
-    do_sync --exclude='*storage_1*' \
-        "$DAYZ_FILES/stock/maps/$MAP_FOLDER_NAME"/ \
-        "$SERVER_HOME/mpmissions/$MAP_FOLDER_NAME" || \
-        die "Failed to copy stock map data"
-}
+# # -*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
+# # Load Map
+# # -*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
+# load_stock_map_data() {
+#     mkdir -p "$SERVER_HOME/mpmissions/$MAP_FOLDER_NAME"
+#     do_sync --exclude='*storage_1*' \
+#         "$DAYZ_FILES/stock/maps/$MAP_FOLDER_NAME"/ \
+#         "$SERVER_HOME/mpmissions/$MAP_FOLDER_NAME" || \
+#         die "Failed to copy stock map data"
+# }
 
 # -*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
 # Types Patching
@@ -324,13 +325,13 @@ load_configs() {
 # Main
 # -*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
 main() {
-    init
-    cd "$SERVER_HOME" || die "Could not cd to '$SERVER_HOME'"
+    # init
+    # cd "$SERVER_HOME" || die "Could not cd to '$SERVER_HOME'"
 
-    check || die "Failed check"
+    # check || die "Failed check"
 
-    msg "Setting up environment"
-    setup_environment || die "Could not set up environment."
+    # msg "Setting up environment"
+    # setup_environment || die "Could not set up environment."
 
     msg "Loading mods"
     load_mods || die "Could not load mods"
@@ -357,9 +358,12 @@ cat > temp.bat <<EOF
 :start
 start "DayZ Server" /min DZSALModServer.exe -config=serverDZ.cfg -port="$SERVER_PORT" -profiles=Profilesfolder -mod="$mod_string" -cpuCount="$SERVER_CPU" -dologs -adminlog -netlog -freezecheck
 EOF
+
+    # start the server
     cmd.exe /C temp.bat
 
     printf '\n**** Sleeping for: %s *****\n\n' "$RESTART_INTERVAL"
+
     count=0
     while [ "$count" -lt "$RESTART_INTERVAL" ] ; do
         sleep 60
@@ -379,22 +383,21 @@ EOF
     msg "SERVER IS RESTARTING"
 }
 
-ORIGINAL_DIR="$PWD"
+# while msg 'Starting loop' ; do
+#     cd "$ORIGINAL_DIR" || die "Can no longer cd to $ORIGINAL_DIR"
 
-while msg 'Starting loop' ; do
-    cd "$ORIGINAL_DIR" || die "Can no longer cd to $ORIGINAL_DIR"
+#     if [ -e ./SERVER.ENV ] ; then
+#         . ./SERVER.ENV
+#     else
+#         die "Could not source ./SERVER.ENV"
+#     fi
 
-    if [ -e ./SERVER.ENV ] ; then
-        . ./SERVER.ENV
-    else
-        die "Could not source ./SERVER.ENV"
-    fi
+#     if [ -f ./serverDZ.cfg ] ; then
+#         cp -f ./serverDZ.cfg "$SERVER_HOME"/
+#     else
+#         die "Could not find ./serverDZ.cfg"
+#     fi
 
-    if [ -f ./serverDZ.cfg ] ; then
-        cp -f ./serverDZ.cfg "$SERVER_HOME"/
-    else
-        die "Could not find ./serverDZ.cfg"
-    fi
+#     main "$@"
+# done
 
-    main "$@"
-done
diff --git a/lib/globals.sh b/lib/globals.sh
index f4c3dd4..6b4cc85 100644
--- a/lib/globals.sh
+++ b/lib/globals.sh
@@ -133,6 +133,7 @@ is_network_drive_mounted() {
         exit 1
     fi
 }
+# =====================================================================================
 islocked_remote_server() {
     if [ -e "$REMOTE_SERVER_LOCKFILE" ] ; then
         msg "Server is not currently locked!"
@@ -141,5 +142,17 @@ islocked_remote_server() {
         return 1
     fi
 }
+lock_remote_server() {
+    msg "Locking remote server."
+    if ! echo 'locked' | tee "$REMOTE_SERVER_LOCKFILE" ; then
+        die "Could not create: $REMOTE_SERVER_LOCKFILE" 
+    fi
+}
+
+unlock_remote_server() {
+    msg "Unlocking remote server."
+    rm -f "$REMOTE_SERVER_LOCKFILE" || die "Could not remove: $REMOTE_SERVER_LOCKFILE"
+}
+# =====================================================================================
 ################### GLOBAL FUNCTIONS #########################
 
diff --git a/modserver_update.sh b/modserver_update.sh
index 472e415..8444d28 100644
--- a/modserver_update.sh
+++ b/modserver_update.sh
@@ -1,10 +1,17 @@
 #!/bin/sh
 #
-# shellcheck disable=1090,2034,2011
-#
-# "should check code directly not $?"
+# 01. "should check code directly not $?"
 # shellcheck disable=2181
-# ---------------------------------------------------
+#
+# 02. "can't follow . import"
+# shellcheck disable=1090,1091
+#
+# 03. "possible misspelling"
+# shellcheck disable=2153
+#
+# 04. "use find .. over ls"
+# shellcheck disable=2011
+# -*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
 
 # ===================================================
 # 01. Attempt to load global DayZ values
@@ -263,20 +270,6 @@ update_stock_maps() {
     fi
 }
 
-# =====================================================================================
-lock_remote_server() {
-    msg "Locking remote server."
-    if ! echo 'locked' | tee "$REMOTE_SERVER_LOCKFILE" ; then
-        die "Could not create: $REMOTE_SERVER_LOCKFILE" 
-    fi
-}
-
-unlock_remote_server() {
-    msg "Unlocking remote server."
-    rm -f "$REMOTE_SERVER_LOCKFILE" || die "Could not remove: $REMOTE_SERVER_LOCKFILE"
-}
-# =====================================================================================
-
 main() {
     check || die "Failed to pass health checks"
 
diff --git a/server_start.sh b/server_start.sh
index 35e8535..79604a3 100644
--- a/server_start.sh
+++ b/server_start.sh
@@ -1,17 +1,18 @@
-#!/usr/bin/env bash
+#!/bin/sh -x
 #
 # 01. "should check code directly not $?"
 # shellcheck disable=2181
 #
 # 02. "can't follow . import"
-# shellcheck disable=1090
+# shellcheck disable=1090,1091
 #
+# 03. "possible misspelling"
+# shellcheck disable=2153
+#
+# 04. "use find .. over ls"
+# shellcheck disable=2011
 # -*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
 
-##################### CHANGE ME #################################
-export SERVER_NAME="XXXXXXXXXX"
-##################### CHANGE ME #################################
-
 # ===================================================
 # 01. Attempt to load global DayZ values
 # ===================================================
@@ -36,19 +37,21 @@ fi
 #         ^--/servers
 #         ^--/cache
 #
-export MAIN="/mnt/c/DAYZ"
-export CACHE="$MAIN/cache"
+export ORIGINAL_DIR="$PWD"
+export LOCAL_DAYZ_FILES="/mnt/c/DAYZ"
+export CACHE="$LOCAL_DAYZ_FILES/cache"
+export STOCK_SERVER_CACHE="$CACHE/stock_server"
 export MOD_CACHE="$CACHE/mods"
-export SERVERS="$MAIN/servers"
-export SERVER_HOME="$SERVERS/$SERVER_NAME"
+export SERVERS="$LOCAL_DAYZ_FILES/servers"
+# (4 hours, in seconds)
 export RESTART_INTERVAL=$((60 * 60 * 4 + 3))
 
 # ===================================================
 # 03. init and checks
 # ===================================================
 check() {
-    if [ ! -d "$MAIN" ] ; then
-        die "dir: $MAIN does not exist"
+    if [ ! -d "$LOCAL_DAYZ_FILES" ] ; then
+        die "dir: $LOCAL_DAYZ_FILES does not exist"
     fi
     if [ ! -d "$SERVER_HOME" ] ; then
         die "dir: $SERVER_HOME does not exist"
@@ -57,16 +60,141 @@ check() {
     msg "Health checks completed successfully."
 }
 
-init() {
+init_server() {
+    mkdir -p "$SERVER_HOME" "$CACHE" "$MOD_CACHE" "$STOCK_SERVER_CACHE"
+    :>"$SERVER_HOME/.modstring"
+
     check || die "Failed check()"
-    mkdir -p "$CACHE" "$MOD_CACHE"
 
     msg "Completed intialization. Using server restart time of $RESTART_INTERVAL seconds."
 }
-# ===================================================
 
-main() {
+# ===================================================
+# 04. Load stock files
+# ===================================================
+# load_stock_map_data() {
+#     mkdir -p "$SERVER_HOME/mpmissions/$MAP_FOLDER_NAME"
+#     do_sync --exclude='*storage_1*' \
+#         "$DAYZ_FILES/stock/maps/$MAP_FOLDER_NAME"/ \
+#         "$SERVER_HOME/mpmissions/$MAP_FOLDER_NAME" || \
+#         die "Failed to copy stock map data"
+# }
+
+refresh_local_cache() {
+    msg "Refreshing local stock server cache"
+    if ! islocked_remote_server ; then
+        load_stock_map_data
+        do_sync "$REMOTE_STOCK_SERVER"/ "$STOCK_SERVER_CACHE"
+        unlock_remote_server
+    else
+        msg "Remote server is locked, sleeping..."
+        while islocked_remote_server ; do
+            sleep 15
+            echo 'Sleeping...'
+        done
+        lock_remote_server
+        do_sync "$REMOTE_STOCK_SERVER"/ "$STOCK_SERVER_CACHE"
+        unlock_remote_server
+    fi
+    msg "Stock server data copied into local server cache!"
+
+    # -------------------------------------
+
+    msg "Refreshing local mods cache"
+    if ! islocked_remote_server ; then
+        lock_remote_server
+        do_sync "$REMOTE_MODS"/ "$MOD_CACHE"
+        unlock_remote_server
+    else
+        msg "Remote server is locked, sleeping..."
+        while islocked_remote_server ; do
+            sleep 15
+            echo 'Sleeping...'
+        done
+        lock_remote_server
+        do_sync "$REMOTE_MODS"/ "$MOD_CACHE"
+        unlock_remote_server
+    fi
+    msg "Mods data copied into local mod cache!"
+}
+
+setup_environment() {
+    msg "Copying stock server data from local cache into $SERVER_HOME"
+    # list of all stock server folders
+    for folder in addons battleye bliss docs dta keys ; do
+        do_sync "$STOCK_SERVER_CACHE/$folder"/ "$SERVER_HOME/$folder" || die "Failed to copy stock: $folder"
+    done
+    # list of all stock server files
+    for file in ban.txt dayz.gproj dayzsetting.xml whitelist.txt \
+                DayZServer_x64.exe steam_api64.dll steamclient64.dll \
+                tier0_s64.dll vstdlib_s64.dll ; do
+        cp -fv "$STOCK_SERVER_CACHE/$file" "$SERVER_HOME/$file" || die "Failed to copy stock: $file"
+    done
+
+    msg "Copying mod files from local cache into $SERVER_HOME"
+    do_sync "$MOD_CACHE/$MAP_FOLDER_NAME"/ "$SERVER_HOME/mods" || die "Failed to copy mods to $SERVER_HOME"
+
+    # ~~~~~~~~~~~~~~~~~~~~~~~~~~ TODO: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+    # msg "Copying DZSA executable"
+    # cp -f "$DAYZ_FILES/software/DZSALModServer.exe" "$SERVER_HOME/"
+    # ~~~~~~~~~~~~~~~~~~~~~~~~~~ TODO: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+}
+
+# ===================================================
+# 05. Start function
+# ===================================================
+start_server() {
     check || die "Failed check()"
+
+    # wait until dayz-modserver lockfile is released on the NAS
+    if islocked_remote_server ; then
+        msg "Remote file server is currently locked"
+        msg "Sleeping until is no longer locked..."
+        while islocked_remote_server ; do
+            echo "Sleeping..."
+            sleep 10
+        done
+        msg "Server unlocked! Continuing..."
+    fi
+
+    cd "$SERVER_HOME" || die "Could not cd to '$SERVER_HOME'"
+
+    msg "Setting up environment"
+    setup_environment || die "Could not set up environment."
+}
+
+# ===================================================
+# 06. Main loop
+# ===================================================
+main() {
+    cd "$ORIGINAL_DIR" || die "Can no longer cd to $ORIGINAL_DIR"
+
+    if [ -e ./SERVER.ENV ] ; then
+        . ./SERVER.ENV
+    else
+        die "Could not source ./SERVER.ENV"
+    fi
+
+    # this must be here and not up top as we must load it from the SERVER.ENV
+    export SERVER_HOME="$SERVERS/$SERVER_NAME"
+
+    # create directories in $SERVER_HOME
+    # blank the modstring
+    init_server
+
+    if [ -e ./serverDZ.cfg ] ; then
+        cp -f ./serverDZ.cfg "$SERVER_HOME"/ || die "Failed to copy ./serverDZ into $SERVER_HOME"
+    else
+        die "Could not find ./serverDZ.cfg"
+    fi
+
+    # sync remote server stock and mod files into local cache
+    refresh_local_cache || die "Failed to refresh local cache."
+
+    # load stock server, map, mod files into $SERVER_HOME
+    setup_environment || die "Failed to setup environment."
+
+    start_server "$@"
 }
 
 main "$@" || exit 1
diff --git a/servers/mitch_chernarus_test.enva/SERVER.ENV b/servers/mitch_chernarus_test.enva/SERVER.ENV
new file mode 100644
index 0000000..eb2bf43
--- /dev/null
+++ b/servers/mitch_chernarus_test.enva/SERVER.ENV
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+export SERVER_NAME="Mitch - Chernarus Test v0.0"
+export MAP_FOLDER_NAME="$CHERNARUS_MAP_NAME"
+