From c3144123251105816eb03e3288334f304a33b7f4 Mon Sep 17 00:00:00 2001
From: iLLiCiTiT <jakub.trllo@gmail.com>
Date: Fri, 19 Feb 2021 14:11:45 +0100
Subject: [PATCH 1/3] removed gui option from publish command

---
 pype/cli.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/pype/cli.py b/pype/cli.py
index 137ae327b2..4c684d72cb 100644
--- a/pype/cli.py
+++ b/pype/cli.py
@@ -110,9 +110,8 @@ def eventserver(debug,
 
 @main.command()
 @click.argument("paths", nargs=-1)
-@click.option("-g", "--gui", is_flag=True, help="Run pyblish GUI")
 @click.option("-d", "--debug", is_flag=True, help="Print debug messages")
-def publish(gui, debug, paths):
+def publish(debug, paths):
     """Start CLI publishing.
 
     Publish collects json from paths provided as an argument.
@@ -120,7 +119,7 @@ def publish(gui, debug, paths):
     """
     if debug:
         os.environ['PYPE_DEBUG'] = '3'
-    PypeCommands().publish(gui, list(paths))
+    PypeCommands().publish(list(paths))
 
 
 @main.command()

From ae6041638426fe7d169415cabc170f2a1773f156 Mon Sep 17 00:00:00 2001
From: iLLiCiTiT <jakub.trllo@gmail.com>
Date: Fri, 19 Feb 2021 14:25:35 +0100
Subject: [PATCH 2/3] implemented publish method in pype commands

---
 pype/pype_commands.py | 47 +++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 45 insertions(+), 2 deletions(-)

diff --git a/pype/pype_commands.py b/pype/pype_commands.py
index 58a3fe738c..6eb1eacdfc 100644
--- a/pype/pype_commands.py
+++ b/pype/pype_commands.py
@@ -40,8 +40,51 @@ class PypeCommands:
         from pype.tools import standalonepublish
         standalonepublish.main()
 
-    def publish(self, gui, paths):
-        pass
+    @staticmethod
+    def publish(paths):
+        """Start headless publishing.
+
+        Publish collects json from current working directory
+        or supplied paths argument.
+
+        Args:
+            paths (list): Paths to jsons.
+
+        Raises:
+            RuntimeError: When there is no pathto process.
+        """
+        if not any(paths):
+            raise RuntimeError("No publish paths specified")
+
+        from pype import install, uninstall
+        from pype.api import Logger
+
+        # Register target and host
+        import pyblish.api
+        import pyblish.util
+
+        log = Logger.get_logger()
+
+        install()
+
+        pyblish.api.register_target("filesequence")
+        pyblish.api.register_host("shell")
+
+        os.environ["PYPE_PUBLISH_DATA"] = os.pathsep.join(paths)
+
+        log.info("Running publish ...")
+
+        # Error exit as soon as any error occurs.
+        error_format = "Failed {plugin.__name__}: {error} -- {error.traceback}"
+
+        for result in pyblish.util.publish_iter():
+            if result["error"]:
+                log.error(error_format.format(**result))
+                uninstall()
+                sys.exit(1)
+
+        log.info("Publish finished.")
+        uninstall()
 
     def texture_copy(self, project, asset, path):
         pass

From 07e86976662041098c70b8ca1c41b3304e618163 Mon Sep 17 00:00:00 2001
From: iLLiCiTiT <jakub.trllo@gmail.com>
Date: Fri, 19 Feb 2021 14:30:31 +0100
Subject: [PATCH 3/3] modified docstring

---
 pype/cli.py           | 2 +-
 pype/pype_commands.py | 3 +--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/pype/cli.py b/pype/cli.py
index 4c684d72cb..7d499cbc75 100644
--- a/pype/cli.py
+++ b/pype/cli.py
@@ -119,7 +119,7 @@ def publish(debug, paths):
     """
     if debug:
         os.environ['PYPE_DEBUG'] = '3'
-    PypeCommands().publish(list(paths))
+    PypeCommands.publish(list(paths))
 
 
 @main.command()
diff --git a/pype/pype_commands.py b/pype/pype_commands.py
index 6eb1eacdfc..41824d0f7f 100644
--- a/pype/pype_commands.py
+++ b/pype/pype_commands.py
@@ -44,8 +44,7 @@ class PypeCommands:
     def publish(paths):
         """Start headless publishing.
 
-        Publish collects json from current working directory
-        or supplied paths argument.
+        Publish use json from passed paths argument.
 
         Args:
             paths (list): Paths to jsons.