Delete file action for satellites

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Delete file action for satellites
Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Dmitriy Zaporozhets
1 parent 60959df3
Showing 1 changed file with 43 additions and 0 deletions Show diff stats
lib/gitlab/satellite/files/delete_file_action.rb
@@ -0,0 +1,43 @@
+require_relative 'file_action'
+
+module Gitlab
+  module Satellite
+    class DeleteFileAction < FileAction
+      # Deletes file and creates a new commit for it
+      #
+      # Returns false if committing the change fails
+      # Returns false if pushing from the satellite to bare repo failed or was rejected
+      # Returns true otherwise
+      def commit!(content, commit_message)
+        in_locked_and_timed_satellite do |repo|
+          prepare_satellite!(repo)
+
+          # create target branch in satellite at the corresponding commit from bare repo
+          repo.git.checkout({raise: true, timeout: true, b: true}, ref, "origin/#{ref}")
+
+          # update the file in the satellite's working dir
+          file_path_in_satellite = File.join(repo.working_dir, file_path)
+          File.delete(file_path_in_satellite)
+
+          # add removed file
+          repo.add(file_path_in_satellite)
+
+          # commit the changes
+          # will raise CommandFailed when commit fails
+          repo.git.commit(raise: true, timeout: true, a: true, m: commit_message)
+
+
+          # push commit back to bare repo
+          # will raise CommandFailed when push fails
+          repo.git.push({raise: true, timeout: true}, :origin, ref)
+
+          # everything worked
+          true
+        end
+      rescue Grit::Git::CommandFailed => ex
+        Gitlab::GitLogger.error(ex.message)
+        false
+      end
+    end
+  end
+end
@@ -0,0 +1,43 @@		@@ -0,0 +1,43 @@
	1	+require_relative 'file_action'
	2	+
	3	+module Gitlab
	4	+ module Satellite
	5	+ class DeleteFileAction < FileAction
	6	+ # Deletes file and creates a new commit for it
	7	+ #
	8	+ # Returns false if committing the change fails
	9	+ # Returns false if pushing from the satellite to bare repo failed or was rejected
	10	+ # Returns true otherwise
	11	+ def commit!(content, commit_message)
	12	+ in_locked_and_timed_satellite do \|repo\|
	13	+ prepare_satellite!(repo)
	14	+
	15	+ # create target branch in satellite at the corresponding commit from bare repo
	16	+ repo.git.checkout({raise: true, timeout: true, b: true}, ref, "origin/#{ref}")
	17	+
	18	+ # update the file in the satellite's working dir
	19	+ file_path_in_satellite = File.join(repo.working_dir, file_path)
	20	+ File.delete(file_path_in_satellite)
	21	+
	22	+ # add removed file
	23	+ repo.add(file_path_in_satellite)
	24	+
	25	+ # commit the changes
	26	+ # will raise CommandFailed when commit fails
	27	+ repo.git.commit(raise: true, timeout: true, a: true, m: commit_message)
	28	+
	29	+
	30	+ # push commit back to bare repo
	31	+ # will raise CommandFailed when push fails
	32	+ repo.git.push({raise: true, timeout: true}, :origin, ref)
	33	+
	34	+ # everything worked
	35	+ true
	36	+ end
	37	+ rescue Grit::Git::CommandFailed => ex
	38	+ Gitlab::GitLogger.error(ex.message)
	39	+ false
	40	+ end
	41	+ end
	42	+ end
	43	+end