Separate sh history. Add hist count to prompt.

sh history is written to ~/.sh_history now. The reason is that
I am chasing the cause of a history truncation issue.

1 files changed, 20 insertions, 4 deletions

diff --git a/.bashrc b/.bashrc
index 56b7e73..99884a3 100644
--- a/.bashrc
+++ b/.bashrc
@@ -1,17 +1,21 @@
-echo .bashrc begin
 # .bashrc
+echo .bashrc begin
+
+# Load ENV file (shared with POSIX shell)
 [ $0 != sh ] && [ -n "${ENV:=$HOME/.env}" ] && . "$ENV"
 
 PS1='\[\033[1;33m\]$($HOME/.local/bin/prompt)\[\033[0m\]'
-HISTCONTROL=ignoreboth:erasedups
+
+# Bash history config
+HISTSIZE=65535
+HISTFILE=$HOME/.bash_history
+HISTCONTROL=ignoreboth
 HISTIGNORE="gst"
 # see man strftime
 HISTTIMEFORMAT="%F "
-
 # Uncomment this line and remove `histappend' to enable shared history.
 PROMPT_COMMAND="${PROMPT_COMMAND:+$PROMPT_COMMAND$'\n'}history -a; history -c; history -r;"
 #shopt -s histappend
-
 # Enable recursive search including hidden subs
 shopt -s globstar dotglob
 
@@ -28,4 +32,16 @@ complete -D -F _completion_loader -o bashdefault -o default
 [ -f ~/.config/broot/launcher/bash/br ] && . ~/.config/broot/launcher/bash/br
 [ -f ~/.local/src/z.sh ] && . ~/.local/src/z.sh
 
+# direnv
+_direnv_hook() {
+  local previous_exit_status=$?;
+  trap -- '' SIGINT;
+  eval "$("/usr/bin/direnv" export bash)";
+  trap - SIGINT;
+  return $previous_exit_status;
+};
+if ! [[ "${PROMPT_COMMAND:-}" =~ _direnv_hook ]]; then
+  PROMPT_COMMAND="_direnv_hook${PROMPT_COMMAND:+;$PROMPT_COMMAND}"
+fi
+
 echo .bashrc end