Update to use /tmp when verifying

[dotfiles.git] / invoke / luanti-remote / tasks.py

diff --git a/invoke/luanti-remote/tasks.py b/invoke/luanti-remote/tasks.py
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..3dfe1a3947eca0efa5c8a6dd73572007e14edd4a 100644 (file)
--- a/invoke/luanti-remote/tasks.py
+++ b/invoke/luanti-remote/tasks.py
@@ -0,0 +1,70 @@
+from invoke import task
+import os
+from datetime import datetime as dt
+
+IP=os.environ.get('LUANTI_IP')
+USER=os.environ.get('LUANTI_USER')
+HOME=os.environ.get('LUANTI_HOME')
+LOCAL_HOME=os.environ.get('HOME')
+TODAY = dt.now().strftime('%Y.%m.%d')
+
+WORLD='world'
+SERVE=f'screen -d -m {HOME}/luanti/bin/luantiserver --gameid minetest --worldname world'
+
+SSH=f'ssh {USER}@{IP}'
+SCP=f'scp {USER}@{IP}'
+BACKUP_FILE=f'world.{TODAY}.tar'
+LOCAL_BACKUPS=f'{LOCAL_HOME}/backup/luanti'
+
+
+def browse(c, url):
+    c.run(f"librefox {url}")
+
+
+@task
+def compress(c):
+    c.run(f'{SSH} -C tar cf {HOME}/{BACKUP_FILE} --directory={HOME} {WORLD}')
+
+@task(compress)
+def backup(c):
+    stopped = input("Is the server stopped?")
+    if(stopped != 'y'):
+        print("so go stop the server...")
+        exit()
+    print(f'Backup {HOME}/{BACKUP_FILE} to {LOCAL_BACKUPS}')
+    c.run(f'mkdir -p {LOCAL_BACKUPS}')
+    c.run(f'{SCP}:{BACKUP_FILE} {LOCAL_BACKUPS}')
+    print(f'Backedup up {BACKUP_FILE} to {LOCAL_BACKUPS}')
+    c.run(f'ls {LOCAL_BACKUPS} | grep world')
+    c.run(f'tar tvf {LOCAL_BACKUPS}/{BACKUP_FILE}')
+
+
+@task
+def cli_hint(c):
+    browse(c, 'https://console.kamatera.com/cli')
+
+@task
+def cheat_sheets(c):
+    browse(c, 'https://edward.delaporte.us/blog/luanti/')
+
+@task
+def verify_backup(c):
+    TAR_FILE=f'{LOCAL_BACKUPS}/{BACKUP_FILE}'
+    DB_FILE='map.sqlite'
+    print(f'Extracting {DB_FILE} from {TAR_FILE}')
+    c.run(f'cd /tmp;tar --extract --file={LOCAL_BACKUPS}/{BACKUP_FILE} {WORLD}/{DB_FILE}')
+    result = c.run(f'echo "PRAGMA quick_check;" | sqlite3 /tmp/{DB_FILE}')
+    # print(f'Check on {DB_FILE}: {result}')
+    # print(f'Exit code: {result.exited}')
+
+    if(not 'ok' in result.stdout):
+        print("=========================================")
+        print("database is corrupt, restore from backup!")
+        print("=========================================")
+
+@task(verify_backup)
+def serve(c):
+    print(f"Attempting to connect to {IP}")
+    result = c.run(f'ssh {USER}@{IP} -C {SERVE}')
+    print(f'Server should now be running in a remote screen session.')
+    print(result)