bash: pre-exec xterm titlebar

[dotfiles] / .bashrc

diff --git a/.bashrc b/.bashrc
index ef54a276d22102442ffb6c8646ff4aca7f7b772a..8a8408861533eec7bc4aecec7fd241679aa5ca91 100644 (file)
--- a/.bashrc
+++ b/.bashrc
@@ -1,4 +1,4 @@
-# shellcheck disable=SC1090 # -- Can't follow non-constant source
+# shellcheck disable=SC1090 disable=SC1091 # -- Can't follow non-constant source
 
 ###########################
 # Settings for all shells #
@@ -17,9 +17,8 @@ while read -r p; do
 done < <(find -L ~/bin -maxdepth 1 -type d 2> /dev/null)
 
 # Set EMAIL from the freedesktop environment.d
-if [ -r ~/.config/environment.d/10-email.conf ]; then
-    source ~/.config/environment.d/10-email.conf
-    export EMAIL
+if ls ~/.config/environment.d/*.conf &> /dev/null; then
+    eval "$(awk -F= '{print $0 ";export " $1}' ~/.config/environment.d/*.conf)"
 fi
 
 # Pick up SSH agent socket
@@ -62,6 +61,7 @@ export HISTCONTROL='erasedups:ignoredups:ignorespace'
 export HISTSIZE='100000'
 export HISTTIMEFORMAT='%F %T '
 
+[ -r /etc/bash_completion ] && source /etc/bash_completion
 
 ##################
 # Terminal setup #
@@ -70,9 +70,8 @@ export HISTTIMEFORMAT='%F %T '
 # Disable CTRL-s / CTRL-q
 stty -ixon
 
-# hostname:workingdir
-PROMPT_COMMAND='echo -ne "\\033]0;$(hostname| cut -d. -f1):${PWD/$HOME/~}\\007"'
-
+# Use dark background colors in apps like vim
+export COLORFGBG='15;0'
 
 #############
 # Fancy PS1 #
@@ -91,7 +90,13 @@ function find_up_exists {
     return 1
 }
 
-[ -r /usr/share/git/completion/git-prompt.sh ] && source /usr/share/git/completion/git-prompt.sh
+for p in /usr/lib/git-core/git-sh-prompt \
+         /usr/share/git/completion/git-prompt.sh \
+         /usr/local/share/git-core/contrib/completion/git-prompt.sh
+do
+    [ -r "$p" ] && source "$p" && break
+done
+
 function my_git_ps1 {
     find_up_exists .git || return
     GIT_PS1_SHOWDIRTYSTATE=1 \
@@ -110,7 +115,7 @@ function my_svn_ps1 {
     find_up_exists .svn || return
     local status
     status="$(svn status --ignore-externals 2> /dev/null | cut -c1 | sort -u | tr -d ' \n')"
-    [ -n "$status" ] && echo -n " ($s)"
+    [ -n "$status" ] && echo -n " ($status)"
 }
 
 # Two line prompt
@@ -172,8 +177,7 @@ fi
 ##########################
 
 # GNU ls colours
-# shellcheck disable=SC2046
-eval $(TERM=xterm dircolors 2> /dev/null)
+eval "$(TERM=xterm dircolors 2> /dev/null)"
 
 # BSD ls colours
 export LSCOLORS="ExFxCxDxBxEGEDABAGACAD"
@@ -234,8 +238,6 @@ fi
 
 # man with coloured headings and a terminal title
 function man {
-    echo -ne "\\033]0;man $*\\007"
-
     env \
         LESS_TERMCAP_md=$'\E[01;38;5;74m' \
         LESS_TERMCAP_me=$'\E[0m' \
@@ -271,6 +273,26 @@ function ssh_unsafe {
     ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null "$@"
 }
 
+
+#########################
+# Optional local config #
+#########################
+
+[ -r ~/.bashrc_local ] && source ~/.bashrc_local
+
+
+##################
+# xterm titlebar #
+##################
+
+# When at a prompt display `hostname:workingdir`
+PROMPT_COMMAND='echo -ne "\\033]0;$(hostname|cut -d. -f1):${PWD/$HOME/\~}\\007"'
+
+# Display the command about to be executed
+# This must go at the end of bashrc to avoid running the trap on commands in the bashrc
+trap 'echo -ne "\\033]0;$BASH_COMMAND\007"' DEBUG
+
+
 ###########
 # The end #
 ###########