Add invoke tasks to support Luanti mod management

diff --git a/invoke/luanti-remote/tasks.py b/invoke/luanti-remote/tasks.py
index 3dfe1a3947eca0efa5c8a6dd73572007e14edd4a..02ea82977673e66469f7e604d94331d1e67d9a80 100644 (file)
--- a/invoke/luanti-remote/tasks.py
+++ b/invoke/luanti-remote/tasks.py
@@ -8,17 +8,45 @@ 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'
+WORLD='world'  # World folder
 
 SSH=f'ssh {USER}@{IP}'
 SCP=f'scp {USER}@{IP}'
 BACKUP_FILE=f'world.{TODAY}.tar'
 LOCAL_BACKUPS=f'{LOCAL_HOME}/backup/luanti'
 
+LUANTI=f'{HOME}/luanti'
+MODS=f'{LUANTI}/mods'
+SERVE=f'screen -d -m {LUANTI}/bin/luantiserver --gameid minetest --worldname world'
 
 def browse(c, url):
-    c.run(f"librefox {url}")
+    c.run(f"librewolf {url}")
+
+@task
+def list_mods(c):
+    c.run(f'{SSH} -C ls {MODS}')
+
+@task
+def lookup_mod(c, mod):
+    browse(c, f'https://content.luanti.org/packages/?q={mod}')
+
+@task
+def backup_mod(c, mod):
+    c.run(f'mkdir -p {LOCAL_BACKUPS}/mods')
+    tarfile = f'/tmp/{mod}.tar'
+    c.run(f'{SSH} -C rm -f {tarfile} 2> /dev/null')
+    c.run(f'{SSH} -C tar cf {tarfile} {MODS}/{mod}')
+    c.run(f'{SCP}:{tarfile} {LOCAL_BACKUPS}/mods')
+    c.run(f'ls -l {LOCAL_BACKUPS}/mods')
+
+@task
+def unpack_mod(c, mod):
+    tarfile = f'{LOCAL_BACKUPS}/mods/{mod}.tar'
+    unpack = f'{LOCAL_BACKUPS}/mods/unpack'
+    c.run(f'mkdir -p {unpack}')
+    c.run(f'cp {tarfile} {unpack}/')
+    c.run(f'cd {unpack}; tar xf {unpack}/{mod}.tar')
+    c.run(f'ls {unpack}')
 
 
 @task
@@ -62,6 +90,7 @@ def verify_backup(c):
         print("database is corrupt, restore from backup!")
         print("=========================================")
 
+
 @task(verify_backup)
 def serve(c):
     print(f"Attempting to connect to {IP}")