Move .python_history to a new location

Signed-off-by: Severin Kaderli <severin.kaderli@gmail.com>

install.sh

@@ -46,6 +46,7 @@ LINKED_FILES_HOME=(
     ".config/npm"
     ".config/polybar"
     ".config/pulse"
+    ".config/python"
     ".config/redshift"
     ".config/streamlink"
     ".config/termite"

system/.config/custom/env

@@ -36,6 +36,10 @@ export GEM_SPEC_CACHE="${XDG_CACHE_HOME}/gem/specs"
 mkdir -p "${XDG_DATA_HOME}/wine/prefixes"
 export WINEPREFIX="${XDG_DATA_HOME}/wine/prefixes/default"
 
+# Python
+mkdir -p "${XDG_DATA_HOME}/python"
+export PYTHONSTARTUP="${XDG_CONFIG_HOME}/python/startup.py"
+
 # zsh
 export ZDOTDIR="${XDG_CONFIG_HOME}/zsh"
 export HISTFILE="${XDG_DATA_HOME}/zsh/history"
@@ -47,7 +51,7 @@ compinit -d "${XDG_DATA_HOME}/zsh/zcompdump-${ZSH_VERSION}"
 
 # Setting applications
 export VISUAL=vim
-export EDITOR="$VISUAL"
+export EDITOR="${VISUAL}"
 export TERMINAL=termite
 
 # QT

system/.config/python/startup.py

@@ -0,0 +1,20 @@
+import atexit
+import os
+import readline
+
+XDG_DATA_HOME = os.environ["XDG_DATA_HOME"]
+
+if not XDG_DATA_HOME:
+    histfile = os.path.join(os.path.expanduser(
+        "~"), ".local", "share", "python", "history")
+else:
+    histfile = os.path.join(XDG_DATA_HOME, "python", "history")
+
+try:
+    readline.set_auto_history(False)
+    readline.read_history_file(histfile)
+    readline.set_history_length(1000)
+except FileNotFoundError:
+    pass
+
+atexit.register(readline.write_history_file, histfile)