init parameterize init_db and add pzsh

zsh/aliases.zsh

@@ -255,4 +255,4 @@ alias vim_plain="vim -u NONE"
 alias edit_alias="vim $yadr_zsh/aliases.zsh $yadr_zsh/functions.zsh -p"
 alias rubocop='rubocop --require rubocop-performance  --format progress'
 alias docker_purge='docker stop $(docker ps -qa);docker rm $(docker ps -qa)'
-alias init_server_db='ds rails db:create db:migrate db:seed'
+alias pzsh='proxychains zsh'

zsh/functions.zsh

@@ -132,7 +132,19 @@ function swap() {
 }
 
 function init_db() {
-  dc exec $1 rails db:drop db:create db:migrate db:seed
+  SERVICE=server
+  while getopts ":s:" o; do
+    case "${o}" in
+      s)
+        SERVICE=${OPTARG}
+        ;;
+      *)
+        echo "Usage: init_db [-s SERVICE]"
+        return
+        ;;
+    esac
+  done
+  dc exec $SERVICE rails db:drop db:create db:migrate db:seed
 }
 function cmd_exists() {
   $* &> /dev/null