toward posix standard bashrc for ksh

1 files changed, 52 insertions, 47 deletions

diff --git a/bash/.bashrc b/bash/.bashrc
index 4efeb31..4c3a902 100644
--- a/bash/.bashrc
+++ b/bash/.bashrc
@@ -13,61 +13,63 @@ END_PS1="\$\[\e[m\] "
 #PS1="[\u@\[\e[38;5;148m\]\h\[\e[m\]:\[\e[36m\]\W\[\e[m\]\[\e[m\]]\[\e[m\]\$\[\e[m\] "
 PATH="${HOME}/bin:${HOME}/.local/bin:${PATH}"
 
+# OpenBSD
 # FreeBSD
 # Darwin
 # Linux
 OS_NAME=`uname`
 
 # Disable bash deprecation warning on OS X
-export BASH_SILENCE_DEPRECATION_WARNING=1
-
+if [ "$OS_NAME" == "Darwin" ]; then
+    export BASH_SILENCE_DEPRECATION_WARNING=1
+fi
 # Disable AWS SAM Telemetry
 export SAM_CLI_TELEMETRY=0
 
 # Enable starship if possible
 STARSHIP=`which starship 2> /dev/null`
-if [[ -x $STARSHIP ]]; then
+if [ -x "$STARSHIP" ]; then
     eval "$(starship init bash)"
 fi
 
 # Enable flutter
-if [ -d $HOME/bin/flutter/ ]; then
+if [ -d "$HOME/bin/flutter/" ]; then
     PATH="${HOME}/bin/flutter/bin:${PATH}"
     export CHROME_EXECUTABLE=chromium
 fi
 
 # Enable android studio
-if [ -d $HOME/bin/android-studio/bin ]; then
+if [ -d "$HOME/bin/android-studio/bin" ]; then
     PATH="${HOME}/bin/android-studio/bin:${PATH}"
     export JAVA_HOME="${HOME}/bin/android-studio/jre"
 fi
 
 # Set the AndroidSDK path
-if [ -d $HOME/.AndroidSDK ]; then
+if [ -d "$HOME/.AndroidSDK" ]; then
     export ANDROID_SDK_ROOT=$HOME/.AndroidSDK/
     PATH=$HOME/.AndroidSDK/tools/bin:$PATH
 fi
 
 # Erlang/Kerl
 KERL=`which kerl 2> /dev/null`
-if [ -x $KERL ]; then
+if [ -x "$KERL" ]; then
     if [ -f $HOME/.config/bash_completions/kerl ]; then
-        source $HOME/.config/bash_completions/kerl
+        . $HOME/.config/bash_completions/kerl
     fi
-    if [[ $OS_NAME == "Darwin" ]]; then
+    if [ "$OS_NAME" == "Darwin" ]; then
         export KERL_BUILD_BACKEND="git"
         export KERL_CONFIGURE_OPTIONS="--disable-hipe --without-javac --with-dynamic-trace=dtrace"
     fi
-    if [[ $OS_NAME == "Linux" ]]; then
+    if [ "$OS_NAME" == "Linux" ]; then
         export KERL_BUILD_BACKEND="git"
         export KERL_CONFIGURE_OPTIONS="--without-javac --with-dynamic-trace=systemtap"
     fi
 fi
-if [ -d $HOME/.virtualenvs/erlang ]; then
-    source ~/.virtualenvs/erlang/activate
+if [ -d "$HOME/.virtualenvs/erlang" ]; then
+    . ~/.virtualenvs/erlang/activate
 fi
 ERL=`which erl 2> /dev/null`
-if [ -x $ERL ]; then
+if [ -x "$ERL" ]; then
     # +pc unicode                    Output strings as unicode by default
     # -kernal shell_history enabled  Enable erl repl history
     export ERL_AFLAGS="+pc unicode -kernel shell_history enabled"
@@ -77,16 +79,16 @@ fi
 # if [ -x $HOME/.cargo/bin/cargo ]; then
 #     PATH="${HOME}/.cargo/bin:${PATH}"
 # fi
-if [ -f $HOME/.cargo/env ]; then
+if [ -f "$HOME/.cargo/env" ]; then
     source "$HOME/.cargo/env"
 fi
 
 # Enable nodejs
-if [ -d /usr/local/lib/nodejs ]; then
-  NJS_VERSION=v16.8.0
-  NJS_DISTRO=linux-x64
-  PATH=/usr/local/lib/nodejs/node-$NJS_VERSION-$NJS_DISTRO/bin:$PATH
-fi
+#if [ -d /usr/local/lib/nodejs ]; then
+#  NJS_VERSION=v16.8.0
+#  NJS_DISTRO=linux-x64
+#  PATH=/usr/local/lib/nodejs/node-$NJS_VERSION-$NJS_DISTRO/bin:$PATH
+#fi
 
 # Enable go
 if [ -d /usr/local/go/bin ]; then
@@ -99,13 +101,14 @@ fi
 
 DOCKER_PATH=`which docker 2> /dev/null`
 PODMAN_PATH=`which podman 2> /dev/null`
-if [[ -n $PODMAN_PATH ]]; then
-    source <(podman completion bash)
-    # Enable docker if it's podman
-    if [ -z $DOCKER_PATH ]; then
-        alias docker=podman
-    fi
-fi
+#echo $PODMAN_PATH
+#if [ -n "$PODMAN_PATH" ]; then
+#    source <(podman completion bash)
+#    # Enable docker if it's podman
+#    if [ -z $DOCKER_PATH ]; then
+#        alias docker=podman
+#    fi
+#fi
 
 # Enable docker completions on OS X
 if [ -n $DOCKER_PATH ] && [ -d /Applications/Docker.app/Contents/Resources/etc/ ]; then
@@ -124,7 +127,7 @@ fi
 
 # Enable nix
 if [ -f $HOME/.nix-profile/etc/profile.d/nix.sh ]; then
-    source $HOME/.nix-profile/etc/profile.d/nix.sh
+    . $HOME/.nix-profile/etc/profile.d/nix.sh
 fi
 
 #######
@@ -137,22 +140,24 @@ if [ -x /opt/homebrew/bin/brew ]; then
     #export LDFLAGS="-L/opt/homebrew/lib"
     #export CPPFLAGS="-I/opt/homebrew/include"
     eval "$(/opt/homebrew/bin/brew shellenv)"
-fi
 
-# Enable bash-completions for homebrew installed bash
-if [ -f /opt/homebrew/etc/bash_completion ]; then
-    . /opt/homebrew/etc/bash_completion
-fi
+    # Enable bash-completions for homebrew installed bash
+    if [ -f /opt/homebrew/etc/bash_completion ]; then
+        . /opt/homebrew/etc/bash_completion
+    fi
 
-# Enable pyenv
-if [ -x /opt/homebrew/bin/pyenv ]; then
-    # Prevent linking against system libpython when building
-    alias brew='env PATH="${PATH//$(pyenv root)\/shims:/}" brew'
-    export PYENV_ROOT="$HOME/.pyenv"
-    export PATH="$PYENV_ROOT/bin:$PATH"
-    eval "$(pyenv init --path)"
-    eval "$(pyenv init -)"
+
+    # Enable pyenv
+    if [ -x /opt/homebrew/bin/pyenv ]; then
+        # Prevent linking against system libpython when building
+        alias brew='env PATH="${PATH//$(pyenv root)\/shims:/}" brew'
+        export PYENV_ROOT="$HOME/.pyenv"
+        export PATH="$PYENV_ROOT/bin:$PATH"
+        eval "$(pyenv init --path)"
+        eval "$(pyenv init -)"
+    fi
 fi
+
 if [[ -x /usr/local/bin/pyenv || -x $HOME/bin/pyenv ]]; then
     # FreeBSD, probably linux
     eval "$(pyenv init -)"
@@ -163,7 +168,7 @@ __workon() {
 }
 __mkvirtualenv() {
     python -mvenv ~/.virtualenvs/$1
-    source ~/.virtualenvs/$1/bin/activate
+    . $HOME/.virtualenvs/$1/bin/activate
 }
 alias workon=__workon
 alias mkvirtualenv=__mkvirtualenv
@@ -187,7 +192,7 @@ if [ -f /etc/bash_completion ]; then
 fi
 
 ## FreeBSD
-[[ $PS1 && -f /usr/local/share/bash-completion/bash_completion.sh ]] && \
+[[ -n $PS1 && -f /usr/local/share/bash-completion/bash_completion.sh ]] && \
         source /usr/local/share/bash-completion/bash_completion.sh
 
 if [[ $OS_NAME == "FreeBSD" || $OS_NAME == "OpenBSD" ]]; then
@@ -212,8 +217,8 @@ fi
 
 ## OpenBSD
 if [ -f /usr/local/share/fzf/bash/key-bindings.bash ]; then
-    source /usr/local/share/fzf/bash/key-bindings.bash
-    source /usr/local/share/fzf/bash/completion.bash
+    . /usr/local/share/fzf/bash/key-bindings.bash
+    . /usr/local/share/fzf/bash/completion.bash
 fi
 
 ## TCL/TK via homebrew
@@ -239,14 +244,14 @@ alias e="${EDITOR}"
 #export HISTTIMEFORMAT="[%F %T] "
 export HISTSIZE=99999          # Store unlimited entries. Default: 500
 export HISTFILESIZE=999999999  # Unlimited file size
-#shopt -s histappend           # append entries rather than overwrite
-shopt -s cmdhist               # Store multi-line commands as a single line
 # Store history immediately
 ## history -r rereads
 export PROMPT_COMMAND="history -a;history -r; ${PROMPT_COMMAND}"
 #export PROMPT_COMMAND="history -a; ${PROMPT_COMMAND}"
 export HISTCONTROL="ignoredups"
 export HISTIGNORE="ls:cd"
+shopt -s histappend     # append entries rather than overwrite
+shopt -s cmdhist        # Store multi-line commands as a single line
 
 # Aliases
 #alias ls='ls --color'
@@ -259,7 +264,7 @@ alias define='sdcv'
 
 # Enable direnv (https://github.com/direnv/direnv/)
 DIRENV=`which direnv 2> /dev/null`
-if [[ -x $DIRENV ]]; then
+if [ -x "$DIRENV" ]; then
     eval "$(direnv hook bash)"
 fi
 show_virtual_env() {