Merge branch 'bashrc.d'

.chezmoi.toml.tmpl

@@ -5,5 +5,4 @@
   name = "{{ $name }}"
   email = "{{ $email }}"
 
-  [bash]
-    prompt.category = "{{ $category }}"
+  bash.prompt.category = "{{ $category }}"

README.adoc

@@ -16,6 +16,18 @@ Test with `centos7-01`:
 
 After that a `bin` directory will exist (if not yet present before), move the executable to this dir to have it `PATH`.
 
+.add to .bashrc
+[source,bash]
+----
+# If not running interactively, don't do anything
+# see https://stackoverflow.com/questions/12440287/scp-doesnt-work-when-echo-in-bashrc
+[[ "$-" != *i* ]] && return
+
+if [ -x ~/.bashrc.d/bashrc.init ]; then
+    . ~/.bashrc.d/bashrc.init
+fi
+----
+
 === AWS Systeme (Draft)
 
 TODO: create user file for initialization at provisioning
@@ -51,6 +63,14 @@ Alternative way to include .sshrc by detecting SSH connection.
 [source,bash]
 ----
 # User specific aliases and functions
+
+# test if the prompt var is not set
+# See https://unix.stackexchange.com/questions/154395/running-scp-when-bashrc-of-remote-machine-includes-source-command
+if [ -z "$PS1" ]; then
+    # prompt var is not set, so this is *not* an interactive shell
+    return
+fi
+
 if [ -f ~/.sshrc ] && [ -z "$SSH_CLIENT" ]; then
     echo "Not a ssh connection"
 else
@@ -58,3 +78,22 @@ else
     . ~/.sshrc
 fi
 ----
+
+=== cygwin
+
+When using cygwin, the `chezmoi` executable has defaults for Windows.
+That means the default HOME dir is the Windows `%USERPROFILE%` directory.
+To provide the managed files to the cygwin path `/home/user` the target directory has to be adjusted while calling `chezmoi`.
+
+[source,console]
+----
+H:\>chezmoi apply -D C:\cygwin64\home\user
+
+H:\>chezmoi -D C:\cygwin64\home\user managed
+C:\cygwin64\home\user\.gitconfig
+C:\cygwin64\home\user\.solarize_colors
+C:\cygwin64\home\user\.solarize_colors_base
+C:\cygwin64\home\user\.sshrc
+C:\cygwin64\home\user\.vimrc
+C:\cygwin64\home\user\bin
+----

dot_bashrc.d/executable_00.bash.init

@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+
+# Bash Options
+HISTCONTROL=ignoredups:ignorespace
+HISTSIZE=3000
+HISTFILESIZE=3000
+export HISTTIMEFORMAT="%Y-%m-%d %H:%M:%S "
+export HISTIGNORE=$'[ \t]*:&:[fb]g:exit:ls:ll:cd:pwd:history:z'
+
+# inspired (but not all commands used) by https://github.com/jdcapa/bashrc.d/blob/main/00.bash.init

dot_bashrc.d/executable_03.ENV

@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+
+# BINs and PATH
+# extend path if directory exists and is not yet contained
+# https://askubuntu.com/questions/432217/prevent-duplicate-entries-in-path
+function extendPath() {
+    local new_dir=$1
+    if [ -d "$new_dir" ]; then
+        [[ ":$PATH:" =~ :$new_dir: ]] || PATH="$new_dir:$PATH"
+    fi
+}
+
+if [ -x /usr/bin/go ]; then
+    extendPath "$(go env GOPATH)/bin"
+    export GOPATH=$(go env GOPATH)
+fi
+
+extendPath "$HOME/bin"
+extendPath "/usr/local/bin"
+extendPath "$HOME/.local/bin"
+
+export PATH

dot_bashrc.d/executable_08.alias

@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+
+# navigation
+alias ..='cd ..'
+alias ...='cd ../..'
+alias ....='cd ../../..'
+
+# ls aliases
+alias ll='ls -l --group-directories-first'
+alias ls='ls -hF --color'  # add colors for filetype recognition
+alias lo='ls -o'        	# without group information
+alias lr='ls -lrt'
+alias la='ls -Al'          # show hidden files
+alias lx='ls -lXB'         # sort by extension
+alias lk='ls -lSr'         # sort by size, biggest last
+alias lc='ls -ltcr'        # sort by and show change time, most recent last
+alias lu='ls -ltur'        # sort by and show access time, most recent last
+alias lt='ls -ltr'         # sort by date, most recent last
+alias lm='ls -al |more'    # pipe through 'more'
+alias l='ls -CF'
+alias lsd='ls -l | grep "^d"'   #list only directories
+
+# git shortcut
+alias gg='git graph'
+
+# tail alias
+alias tailer="tail --follow=name --retry"
+
+# git aliases 
+alias gg='git graph'

dot_bashrc.d/executable_09.functions

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+#
+# Bash Functions sourced by .bashrc / .sshrc
+#
+
+# Get SSL Certificate information
+# Based on https://serverfault.com/questions/661978/displaying-a-remote-ssl-certificate-details-using-cli-tools
+function getCertInfo() {
+    local myServer=${1:?a Servername is required}
+    local myPort=${2:-443}
+
+    echo | openssl s_client -showcerts -servername $myServer -connect $myServer:$myPort 2>/dev/null | openssl x509 -inform pem -noout -text
+}

dot_bashrc.d/executable_10.sshrc.tmpl

@@ -29,9 +29,7 @@ function lastExitCode {
     fi
 }
 
-# sourcing Solarized Theme
-# and building PS1 prompt
-source $HOME/.solarize_colors_base
+# sourcing Solarized Theme is already done in .bashrc.d
 echo "mySystem: $mySystem"
 echo "myFQDN:   $myFQDN"
 

dot_bashrc.d/executable_bashrc.init

@@ -0,0 +1,11 @@
+# This churns through files in $HOME/.bashrc.d if they are executable.
+if [ -d $HOME/.bashrc.d ]; then
+    for x in $HOME/.bashrc.d/* ; do
+        if [[ "${x##*/}" != "bashrc.init" ]]; then
+            test -f "$x" || continue
+            test -x "$x" || continue
+            . "$x"
+        fi
+    done
+fi
+

dot_sshrc

@@ -1,114 +0,0 @@
-#
-#   sshrc will be called byaliased ssh command 's'.
-#
-# if [ -f $HOME/.profile ]; then
-#     source $HOME/.profile
-# fi
-# if [ -f $HOME/.bashrc ]; then
-#     source $HOME/.bashrc
-# fi
-
-#
-# System Name and type detectedn
-#
-mySystem=$(uname -n)
-myFQDN="$(uname -n).$(dnsdomainname)"
-if [ -f /etc/os-release ];then
-    myPrettyName=$(grep PRETTY_NAME /etc/os-release)
-fi
-
-# last exit code
-function lastExitCode {
-    local exit="$?"
-
-    if [ $exit != 0 ];then
-        printf '\e[38;5;160m%-5s'  "✕ ❗ ($exit)"
-    else
-    printf '✔'
-    fi
-}
-
-# sourcing Solarized Theme
-# and building PS1 prompt
-source $HOME/.solarize_colors_base
-echo "mySystem: $mySystem"
-echo "myFQDN:   $myFQDN"
-
-bg_reset="\[\e[49m\]"
-fg_reset="\[\e[39m\]"
-
-SYSTEM="<TODO>"
-bg_system="${sol_bg_magenta}"
-fg_system="${sol_magenta}"
-fg_type="${sol_magenta}"
-
-bg_type="${sol_bg_base3}"
-fg_arrow1="${fg_type}"
-fg_arrow2="${sol_base3}"
-
-if [[ -z "${myType// }" ]]; then
-    TYPE=$(uname -n)
-else
-TYPE=" $myType "
-fi
-if [ "$myNum" != "0" ]; then
-    TYPE="$TYPE ($myNum)"
-fi
-echo "System Prompt: $SYSTEM_PROMPT"
-
-SYSTEM_PROMPT="\n${fg_arrow1}░▒▓${bg_system} ${fg_sytem}${SYSTEM} ${bg_type}${fg_arrow1}▓▒░"
-TYPE_PROMPT="$TYPE  \$(lastExitCode) ${fg_arrow1}  $mySlesVersion ${sol_blue}\${STY#[0-9]*.} ${bg_reset}${fg_arrow2}▓▒░"
-
-PROMPT="${SYSTEM_PROMPT} ${TYPE_PROMPT}"
-DATE="\[\e[0;32m\]\d \t"
-if [ "$(whoami)" = "root" ]; then
-    DIR="\[\e[97;49m\]\[\e[0;91;107m\] \u@\h \[\e[97;49m\]\[\e[39;49m\] in \[\e[0;32m\]\w"
-else
-    DIR="\[\e[0;32m\]\u@\h \[\e[31m\]☆ \[\e[0;32m\]\w"
-fi
-
-# PROMPT_COMMAND=promptcmd
-
-PS1="${PROMPT}\[\e[0m\] \n${DIR}\n${DATE} → \[\e[0m\]"
-
-if [ $(whoami | grep root | wc -l) == 1 ]; then
-    echo -e "\e[31;107m┌─────────────────────────────┐\e[0m"
-    echo -e "\e[31;107m│  YOU ARE ROOT, BE CAREFUL!  │\e[0m"
-    echo -e "\e[31;107m└─────────────────────────────┘\e[0m"
-
-    # Test mintty
-    echo -ne '\e]11;44,10,10\a'
-fi
-
-# TODO: background colors...
-# TODO: private history file for shared accounts
-# TODO: vim
-
-export LS_OPTIONS='--color=auto'
-eval "$(dircolors -b)"
-alias ls='ls $LS_OPTIONS'
-
-alias psg='ps -aux | grep -v grep | grep '
-
-# Some functions (some by c't magazine)
-cdl() {
-    cd "$@"
-    if [ "$?" == 0 ]; then
-        ls
-    fi
-}
-
-backup() {
-    cp -p "$@" "$@".backup-$(date +%Y-%m-%d_%H_%M_%S)
-}
-
-extract() {
-    case $1 in
-        *.tar.bz2)      tar xvjf $1;;
-        *.tar.gz|*.tgz) tar xvfz $1;;
-        *.zip)          unzip $1;;
-    *)      echo "Not supported: $1";;
-    esac
-}
-
-PATH=$PATH:$HOME/bin