git-auto-fetch: README.md

plugins/git-auto-fetch/README.md

+# Git auto fetch
+
+Automatically fetches all changes from all remotes every time you cd into yout git-initialized project.
+
+####Usage
+Add ```git-auto-fetch``` to the plugins array in your zshrc file:
+```shell
+plugins=(... git-auto-fetch)
+```
+
+Every time you change directory to your git project all remotes will be fetched in background. Log of ```git fetch --all``` will be saved into .git/FETCH_LOG
+
+####Toggle auto fetch per folder
+If you are using mobile connection or for any other reason you can disable git-auto-fetch for any folder:
+
+```shell
+$ cd to/your/project
+$ git-auto-fetch
+disabled
+$ git-auto-fetch
+enabled
+```

plugins/git-auto-fetch/git-auto-fetch.plugin.zsh

 function git_fetch_on_chpwd {
-  ([[ -d .git ]] && git fetch --all &>! ./.git/FETCH_LOG &)
+  ([[ -d .git ]] && [[ ! -f ".git/NO_AUTO_FETCH" ]] && git fetch --all &>! .git/FETCH_LOG &)
+}
+
+function git-auto-fetch {
+  [[ ! -d .git ]] && return
+  if [[ -f ".git/NO_AUTO_FETCH" ]]; then
+    rm ".git/NO_AUTO_FETCH" && echo "disabled"
+  else
+    touch ".git/NO_AUTO_FETCH" && echo "enabled"
+  fi
 }
 chpwd_functions+=(git_fetch_on_chpwd)
 git_fetch_on_chpwd
+unset git_fetch_on_chpwd