From ad05d8420ab8fb789e47c74273927f0eff1dc2ba Mon Sep 17 00:00:00 2001
From: Stefan Imhoff <stefan@imhoff.name>
Date: Thu, 12 Jan 2023 19:36:48 +0100
Subject: [PATCH] feat: add methods to backup and restore Python environment

---
 fish/functions/pythonBackup.fish  | 3 +++
 fish/functions/pythonRestore.fish | 3 +++
 zsh/zshrc                         | 8 ++++++++
 3 files changed, 14 insertions(+)
 create mode 100644 fish/functions/pythonBackup.fish
 create mode 100644 fish/functions/pythonRestore.fish

diff --git a/fish/functions/pythonBackup.fish b/fish/functions/pythonBackup.fish
new file mode 100644
index 0000000..af41379
--- /dev/null
+++ b/fish/functions/pythonBackup.fish
@@ -0,0 +1,3 @@
+function pythonBackup --description "Python backup"
+  pip freeze > ~/.dotfiles/python/pip-requirements.txt
+end
diff --git a/fish/functions/pythonRestore.fish b/fish/functions/pythonRestore.fish
new file mode 100644
index 0000000..f081705
--- /dev/null
+++ b/fish/functions/pythonRestore.fish
@@ -0,0 +1,3 @@
+function pythonRestore --description "Install Python packages"
+  pip install -r ~/.dotfiles/python/pip-requirements.txt
+end
diff --git a/zsh/zshrc b/zsh/zshrc
index 2179af6..3dac5c5 100644
--- a/zsh/zshrc
+++ b/zsh/zshrc
@@ -141,6 +141,14 @@ function homebrewRestore () {
   brew bundle --file ~/.dotfiles/Brewfile
 }
 
+function pythonBackup () {
+  pip freeze > ~/.dotfiles/python/pip-requirements.txt
+}
+
+function pythonRestore () {
+  pip install -r ~/.dotfiles/python/pip-requirements.txt
+}
+
 # Encode images in Base64
 encodeBase64() {
   uuencode -m $1 /dev/stdout | sed '1d' | sed '$d'