From 5f99af32cfe52fd35627c1726dd33a513d57f5f5 Mon Sep 17 00:00:00 2001
From: Matej Focko <mfocko@redhat.com>
Date: Sun, 1 Oct 2023 11:48:13 +0200
Subject: [PATCH] feat(git): add git-delta

Signed-off-by: Matej Focko <mfocko@redhat.com>
---
 roles/user/git/tasks/install.yml   |  9 +++++++++
 roles/user/git/tasks/main.yml      |  4 ++++
 roles/user/git/templates/gitconfig | 16 ++++++++++++++++
 3 files changed, 29 insertions(+)
 create mode 100644 roles/user/git/tasks/install.yml

diff --git a/roles/user/git/tasks/install.yml b/roles/user/git/tasks/install.yml
new file mode 100644
index 0000000..83addc2
--- /dev/null
+++ b/roles/user/git/tasks/install.yml
@@ -0,0 +1,9 @@
+---
+# TODO: Resolve the issues with EL
+- name: Install the required packages
+  ansible.builtin.package:
+    name:
+      - git
+      - git-delta
+    state: present
+  become: true
diff --git a/roles/user/git/tasks/main.yml b/roles/user/git/tasks/main.yml
index 104fd3b..8bf9765 100644
--- a/roles/user/git/tasks/main.yml
+++ b/roles/user/git/tasks/main.yml
@@ -1,4 +1,8 @@
 ---
+- name: Packages
+  ansible.builtin.include_tasks: install.yml
+  tags: install
+
 - name: Create git config
   ansible.builtin.template:
     src: templates/gitconfig
diff --git a/roles/user/git/templates/gitconfig b/roles/user/git/templates/gitconfig
index 590295d..d8c6ed8 100644
--- a/roles/user/git/templates/gitconfig
+++ b/roles/user/git/templates/gitconfig
@@ -8,6 +8,22 @@
 [core]
     editor       = code --wait
     excludesfile = /home/{{ target_user }}/.gitignore
+    pager        = delta
+
+[delta]
+    file-style                   = blue bold
+    # file-decoration-style        = omit
+    hunk-header-style            = omit
+    hunk-header-decoration-style = omit
+    # minus-emph-style             = normal "#701011"
+    # plus-emph-style              = syntax "#105010"
+
+    line-numbers                 = true
+    hyperlinks                   = true
+    # hyperlinks-file-link-format  = "vscode://file/{path}:{line}"
+    # side-by-side                 = true
+    navigate                     = true
+    features                     = decorations
 
 [diff]
     tool = vscode-difftool