rework script into API::GitForge generic interface

Signed-off-by: Sean Whitton <spwhitton@spwhitton.name>

3 files changed, 247 insertions, 0 deletions

diff --git a/lib/App/git/clean_forge_fork.pm b/lib/App/git/clean_forge_fork.pm
new file mode 100644
index 0000000..bffcbab
--- /dev/null
+++ b/lib/App/git/clean_forge_fork.pm
@@ -0,0 +1,84 @@
+package App::git::clean_forge_fork;
+# ABSTRACT: create tidy forks for pull requests
+#
+# Copyright (C) 2017, 2020  Sean Whitton <spwhitton@spwhitton.name>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or (at
+# your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+use 5.028;
+use strict;
+use warnings;
+
+use subs 'main';
+use Term::UI;
+use Getopt::Long;
+use Git::Wrapper;
+use API::GitForge qw(new_from_domain forge_access_token remote_forge_info);
+use Try::Tiny;
+use Cwd;
+
+my $exit_main = 0;
+
+CORE::exit main unless caller;
+
+=func main
+
+Implementation of git-clean-forge-fork(1).  Please see documentation
+for that command.
+
+Normally takes no arguments and responds to C<@ARGV>.  If you want to
+override that you can pass an arrayref of arguments, and those will be
+used instead of the contents of C<@ARGV>.
+
+=cut
+
+sub main {
+    shift if $_[0] and ref $_[0] eq "";
+    local @ARGV = @{ $_[0] } if $_[0] and ref $_[0] ne "";
+
+    my $term     = Term::ReadLine->new("brand");
+    my $upstream = "origin";
+    my $git      = Git::Wrapper->new(getcwd);
+    #<<<
+    try {
+        $git->rev_parse({ git_dir => 1 });
+    } catch {
+        die "pwd doesn't look like a git repository ..\n";
+    };
+    #>>>
+    GetOptions "upstream=s" => \$upstream;
+
+    my ($forge_domain, $upstream_repo) = remote_forge_info $upstream;
+    exit
+      unless $term->ask_yn(
+        prompt => "Do you want to submit changes against $upstream_repo?");
+
+    my $forge = new_from_domain
+      domain       => $forge_domain,
+      access_token => forge_access_token $forge_domain;
+    my $fork_uri = $forge->clean_fork($upstream_repo);
+    if (grep /\Afork\z/, $git->remote) {
+        $fork_uri eq ($git->remote(qw(get-url fork)))[0]
+          or die "fork remote exists but has wrong URI\n";
+    } else {
+        $git->remote(qw(add fork), $fork_uri);
+    }
+
+  EXIT_MAIN:
+    return $exit_main;
+}
+
+sub exit { $exit_main = shift // 0; goto EXIT_MAIN }
+
+1;
diff --git a/lib/App/git/clean_forge_repo.pm b/lib/App/git/clean_forge_repo.pm
new file mode 100644
index 0000000..6ecb790
--- /dev/null
+++ b/lib/App/git/clean_forge_repo.pm
@@ -0,0 +1,78 @@
+package App::git::clean_forge_repo;
+# ABSTRACT: create repos on git forges with optional features disabled
+#
+# Copyright (C) 2020  Sean Whitton <spwhitton@spwhitton.name>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or (at
+# your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+use 5.028;
+use strict;
+use warnings;
+
+use subs 'main';
+use Cwd;
+use Term::UI;
+use Getopt::Long;
+use Git::Wrapper;
+use API::GitForge qw(new_from_domain forge_access_token remote_forge_info);
+use Try::Tiny;
+
+my $exit_main = 0;
+
+CORE::exit main unless caller;
+
+=func main
+
+Implementation of git-clean-forge-repo(1).  Please see documentation
+for that command.
+
+Normally takes no arguments and responds to C<@ARGV>.  If you want to
+override that you can pass an arrayref of arguments, and those will be
+used instead of the contents of C<@ARGV>.
+
+=cut
+
+sub main {
+    shift if $_[0] and ref $_[0] eq "";
+    local @ARGV = @{ $_[0] } if $_[0] and ref $_[0] ne "";
+
+    my $term   = Term::ReadLine->new("brand");
+    my $remote = "origin";
+    my $git    = Git::Wrapper->new(getcwd);
+    #<<<
+    try {
+        $git->rev_parse({ git_dir => 1 });
+    } catch {
+        die "pwd doesn't look like a git repository ..\n";
+    };
+    #>>>
+    GetOptions "remote=s" => \$remote;
+
+    my ($forge_domain, $forge_repo) = remote_forge_info $remote;
+    exit
+      unless $term->ask_yn(
+        prompt => "Do you want to create repo $forge_repo?");
+
+    my $forge = new_from_domain
+      domain       => $forge_domain,
+      access_token => forge_access_token $forge_domain;
+    $forge->clean_repo($forge_repo);
+
+  EXIT_MAIN:
+    return $exit_main;
+}
+
+sub exit { $exit_main = shift // 0; goto EXIT_MAIN }
+
+1;
diff --git a/lib/App/git/nuke_forge_fork.pm b/lib/App/git/nuke_forge_fork.pm
new file mode 100644
index 0000000..6e6997a
--- /dev/null
+++ b/lib/App/git/nuke_forge_fork.pm
@@ -0,0 +1,85 @@
+package App::git::nuke_forge_fork;
+# ABSTRACT: delete forks created by git-clean-forge-fork(1)
+#
+# Copyright (C) 2020  Sean Whitton <spwhitton@spwhitton.name>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or (at
+# your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+use 5.028;
+use strict;
+use warnings;
+
+use subs 'main';
+use Getopt::Long;
+use Git::Wrapper;
+use API::GitForge qw(new_from_domain forge_access_token remote_forge_info);
+use Try::Tiny;
+use Cwd;
+use Term::UI;
+
+my $exit_main = 0;
+
+CORE::exit main unless caller;
+
+=func main
+
+Implementation of git-nuke-forge-fork(1).  Please see documentation
+for that command.
+
+Normally takes no arguments and responds to C<@ARGV>.  If you want to
+override that you can pass an arrayref of arguments, and those will be
+used instead of the contents of C<@ARGV>.
+
+=cut
+
+sub main {
+    shift if $_[0] and ref $_[0] eq "";
+    local @ARGV = @{ $_[0] } if $_[0] and ref $_[0] ne "";
+
+    my $term     = Term::ReadLine->new("brand");
+    my $upstream = "origin";
+    my $git      = Git::Wrapper->new(getcwd);
+    #<<<
+    try {
+        $git->rev_parse({ git_dir => 1 });
+    } catch {
+        die "pwd doesn't look like a git repository ..\n";
+    };
+    #>>>
+    GetOptions "upstream=s" => \$upstream;
+
+    my @fork_branches
+      = grep !/\Agitforge\z/,
+      map { m#refs/heads/#; $' } $git->ls_remote(qw(--heads fork));
+    if (@fork_branches) {
+        say "Would delete the following branches:";
+        say "  $_" for @fork_branches;
+        print "\n";
+        exit unless $term->ask_yn(prompt => "Are you sure?");
+    }
+
+    my ($forge_domain, $upstream_repo) = remote_forge_info $upstream ;
+    my $forge = new_from_domain
+      domain       => $forge_domain,
+      access_token => forge_access_token $forge_domain;
+    $forge->nuke_fork($upstream_repo);
+    $git->remote(qw(rm fork));
+
+  EXIT_MAIN:
+    return $exit_main;
+}
+
+sub exit { $exit_main = shift // 0; goto EXIT_MAIN }
+
+1;