From 4b59ae9a24e3a8d49d5724e3be38bdf8ed65997b Mon Sep 17 00:00:00 2001
From: Rutherther <rutherther@ditigal.xyz>
Date: Fri, 27 Jun 2025 17:15:36 +0200
Subject: [PATCH] feat(home): Add setup_mirrored_repo script

---
 home/dotfiles/scripts/setup_mirrored_repo | 86 +++++++++++++++++++++++
 home/home-configuration.scm               | 33 +++++++++
 2 files changed, 119 insertions(+)
 create mode 100644 home/dotfiles/scripts/setup_mirrored_repo

diff --git a/home/dotfiles/scripts/setup_mirrored_repo b/home/dotfiles/scripts/setup_mirrored_repo
new file mode 100644
index 0000000000000000000000000000000000000000..4f40a2a8ad29371b82e73eb6fa28307a61e5dcce
--- /dev/null
+++ b/home/dotfiles/scripts/setup_mirrored_repo
@@ -0,0 +1,86 @@
+#!/usr/bin/env bash
+
+set -euxo pipefail
+
+inspect_main_repo()
+{
+  # This script will print information about a repository.
+
+  if [[ $# -ne 1 ]]; then
+    echo "Usage: $0 repo"
+    exit 1
+  fi
+
+  repo="$1"
+
+  hut git show "$repo" | head -n1 | cut -d' ' -f2 | tr -d '()'
+}
+
+ensure_repo_created_forgejo()
+{
+  local repo
+  local instance
+  local repo_name
+  local visibility
+  local args
+
+  repo="$2"
+  host="$1"
+  repo_name=$(echo "$repo" | cut -d'/' -f2)
+  if ! fj --host "$host" repo view "$repo"; then
+    visibility=$(inspect_main_repo "~ruther/$repo_name")
+    args=""
+    if [[ $visibility == "private" ]]; then
+      args="$args -P"
+    fi
+
+    fj --host "$host" repo create "$repo_name" $args --description "Mirror of https://git.ditigal.xyz/~ruther/$repo_name"
+  else
+    echo "Repo already exists."
+  fi
+}
+
+ensure_repo_created_srht()
+{
+  local repo
+  local instance
+  local repo_name
+  local visibility
+
+  repo="$2"
+  instance="$1"
+  repo_name=$(echo "$repo" | cut -d'/' -f2)
+  if ! hut --instance "$instance" git show "~ruther/$repo_name"; then
+    visibility=$(inspect_main_repo "$repo")
+    hut --instance "$instance" git create "$repo_name" --visibility "$visibility" --description "Mirror of https://git.ditigal.xyz/$repo"
+  else
+    echo "Repo already exists."
+  fi
+}
+
+# Fails if not repo
+git status
+
+repo="$(git remote get-url origin | awk -F'/' '{ print $NF }')"
+
+# 1. Get url from remote origin (fetch url), the last part is name of repo
+# 2. Ensure created on sr.ht
+ensure_repo_created_srht "sr.ht" "$repo"
+
+# 3. Ensure created on codeberg
+#   only if not --no-codeberg
+ensure_repo_created_forgejo "codeberg.org" "Rutherther/$repo"
+# 4. Remove and read push urls
+
+remotes=(
+  "git@codeberg.org:Rutherther/$repo"
+  "git@git.sr.ht:~ruther/$repo"
+  "git@ditigal.xyz:~ruther/$repo")
+
+set +e
+for remote in "${remotes[@]}"; do
+  git remote set-url --delete --push origin "$remote" 2>/dev/null
+  git remote set-url --add --push origin "$remote"
+done
+
+git remote show origin
\ No newline at end of file
diff --git a/home/home-configuration.scm b/home/home-configuration.scm
index 4c11ea862402b9fc4f502bfcc44d7b34377f7819..4e93dab5b25f10a7c1d8a554b0937841b7daec82 100644
--- a/home/home-configuration.scm
+++ b/home/home-configuration.scm
@@ -25,6 +25,7 @@
              (gnu packages man)
              (guix git-download)
              (guix build-system gnu)
+             (guix build-system copy)
              ((guix licenses) #:prefix license:)
              (gnu packages fonts)
              (gnu services)
@@ -57,6 +58,33 @@
   #~(job '(next-minute (range 0 60 5))
          (string-append #$offlineimap "/bin/offlineimap")))
 
+(define (make-script-package name script-file dependencies)
+  (package
+    (name name)
+    (source script-file)
+    (build-system copy-build-system)
+    (version "0")
+    (inputs
+     (specifications->packages dependencies))
+    (arguments
+     (list
+      #:install-plan `'((,name ,(string-append "bin/" name)))
+      #:phases #~(modify-phases %standard-phases
+                   (add-after 'unpack 'permissions
+                     (lambda _
+                       (chmod (string-append #$name) #o777)))
+                   (add-after 'install 'wrap
+                     (lambda _
+                       (wrap-program (string-append #$output "/bin/" #$name)
+                         `("PATH" ":" prefix
+                           ,(map (lambda (folder) (string-append folder "/bin"))
+                                 '#$(map (lambda (pkg) (this-package-input pkg)) dependencies)))))))))
+
+    (synopsis #f)
+    (description #f)
+    (license #f)
+    (home-page #f)))
+
 (define-public font-awesome-6
   (package/inherit font-awesome
     (version "6.5.2")
@@ -105,6 +133,10 @@
  (packages
   (append
    (cons*
+    (make-script-package
+     "setup_mirrored_repo"
+     (local-file "dotfiles/scripts/setup_mirrored_repo")
+     (list "hut" "forgejo-cli" "git-minimal" "bash" "gawk" "coreutils"))
     dwl-mine
     font-awesome-6
 
@@ -141,6 +173,7 @@
 
      ;; Development
      "git" "openssh"
+     "hut" "forgejo-cli"
 
      ;; Passwords
      "gnupg" "password-store-wl" "pass-otp"