diff --git a/.gitignore b/.gitignore
index e98d124..4a75d24 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,7 @@ secrets
 *.egg-info
 **/*.key
 **/*.cert
+docs
+ipfs-docker-data
+ipfs-docker-staging
+weights
diff --git a/skynet/cli.py b/skynet/cli.py
index 1d19ae3..d2dab73 100644
--- a/skynet/cli.py
+++ b/skynet/cli.py
@@ -21,7 +21,7 @@ from leap.sugar import get_container, collect_stdout
 from leap.hyperion import HyperionAPI
 
 from .db import open_new_database
-from .ipfs import IPFSDocker
+from .ipfs import open_ipfs_node
 from .config import *
 from .nodeos import open_cleos, open_nodeos
 from .constants import ALGOS
@@ -396,6 +396,13 @@ class IPFSHTTP:
         )
 
 
+@run.command()
+@click.option('--loglevel', '-l', default='INFO', help='logging level')
+@click.option('--name', '-n', default='skynet-ipfs', help='container name')
+def ipfs(loglevel, name):
+    with open_ipfs_node(name=name):
+        ...
+
 @run.command()
 @click.option('--loglevel', '-l', default='INFO', help='logging level')
 @click.option(
diff --git a/skynet/dgpu.py b/skynet/dgpu.py
index ce29b27..8f5bc12 100644
--- a/skynet/dgpu.py
+++ b/skynet/dgpu.py
@@ -222,7 +222,8 @@ async def open_dgpu_node(
             'telos.gpu',
             'workbegin',
             [account, request_id],
-            f'{account}@{permission}'
+            f'{account}@{permission}',
+            retry=0
         )
 
     def cancel_work(request_id: int, reason: str):
@@ -231,7 +232,8 @@ async def open_dgpu_node(
             'telos.gpu',
             'workcancel',
             [account, request_id, reason],
-            f'{account}@{permission}'
+            f'{account}@{permission}',
+            retry=2
         )
 
     def maybe_withdraw_all():
@@ -283,7 +285,8 @@ async def open_dgpu_node(
             'telos.gpu',
             'submit',
             [account, request_id, request_hash, result_hash, ipfs_hash],
-            f'{account}@{permission}'
+            f'{account}@{permission}',
+            retry=0
         )
 
         if ec != 0:
diff --git a/skynet/frontend/telegram.py b/skynet/frontend/telegram.py
index 320f49f..c7e8d43 100644
--- a/skynet/frontend/telegram.py
+++ b/skynet/frontend/telegram.py
@@ -57,7 +57,7 @@ def prepare_metainfo_caption(tguser, worker: str, reward: str, meta: dict) -> st
     else:
         user = f'{tguser.first_name} id: {tguser.id}'
 
-    meta_str = f'<u>by {user}</u>'
+    meta_str = f'<u>by {user}</u>\n'
     meta_str += f'<i>performed by {worker}</i>\n'
     meta_str += f'<b><u>reward: {reward}</u></b>\n'