Bash stuff

.gitignore

@@ -8,3 +8,5 @@ fish/nginx.conf
 
 git/git-achievements*
 git.pgp
+
+bash/secrets.bash

bash/alias.bash

@@ -0,0 +1,31 @@
+# General
+
+alias ll="ls -lAFh"
+alias subl="/Applications/Sublime\ Text\ 3.app/Contents/SharedSupport/bin/subl"
+
+# Git
+alias git="git-achievements"
+alias ga="git add -u; git add .; git status -sb"
+alias gb="git branch -v"
+alias gc="git ci -S --allow-empty -m"
+alias gd="git diff"
+alias gdc="git diff --cached"
+alias gl="git log --graph --abbrev-commit --decorate --date=relative --format=format:'%C(bold blue)%h%C(reset) %C(bold
+green)(%ar)%C(reset) %C(white)%s%C(reset) %C(dim white)- %an%C(reset)%C(bold yellow)%d%C(reset)' --all"
+alias gp="git push"
+alias gs="git status -sb"
+alias gu="git up"
+alias gcl="git co -"
+alias gml="git merge -"
+
+# Ruby
+alias bd="bundle install --jobs=8 --path vendor/bundle"
+
+# Go
+alias goi="go install ./..."
+
+# OSX
+alias hide-desktop="defaults write com.apple.finder CreateDesktop -bool false; killall Finder"
+alias show-desktop="defaults write com.apple.finder CreateDesktop -bool true; killall Finder"
+alias prefs="/Applications/System\ Preferences.app/Contents/MacOS/System\ Preferences"
+alias admin-prefs="sudo /Applications/System\ Preferences.app/Contents/MacOS/System\ Preferences"

bash/bashrc.bash

@@ -0,0 +1,41 @@
+export TERM=xterm-256color
+export EDITOR=vim
+
+# Colors
+export CLICOLOR=1
+export LSCOLORS=Exfxcxdxbxegedabagacad
+
+export EDITOR=vim
+export PROJECTS=$HOME/Code
+
+# Go
+export GOROOT=$PROJECTS/go
+export GOPATH=$HOME/go
+
+export SSL_CERT_FILE="/usr/local/opt/curl-ca-bundle/share/ca-bundle.crt"
+
+function __bash_import { source $HOME/.bash/$1.bash; }
+__bash_import "functions_internal"
+__bash_import "history"
+__bash_import "path"
+__bash_import "format"
+__bash_import "iterm"
+__bash_import "alias"
+__bash_import "prompt"
+__bash_import "functions"
+__bash_import "docker"
+__bash_import "secrets"
+# __bash_import "homebrew_completions"
+
+
+if [ -f $(brew --prefix)/etc/bash_completion ]; then
+    . $(brew --prefix)/etc/bash_completion
+fi
+
+#
+# Misc
+#
+
+# . $HOME/.config/on_reboot.sh
+
+test -e "${HOME}/.iterm2_shell_integration.bash" && source "${HOME}/.iterm2_shell_integration.bash"

bash/docker.bash

@@ -0,0 +1,12 @@
+function d-ssh {
+    docker exec -it $1 /bin/bash
+}
+
+function d-ps {
+    docker ps --format "table {{.ID}}\t{{.Names}}\t{{.Image}}\t{{.Status}}\t{{.CreatedAt}}" $@
+}
+
+function d-clean {
+    local images=$(docker images -a | grep -e '^<none>' | awk '{print $3}' | cut -d: -f2)
+    [[ -n $images ]] && docker rmi -f $images
+}

bash/format.bash

@@ -0,0 +1,63 @@
+#
+# Attributes
+#
+
+_BOLD=$(__bash_escape 1)
+_DIM=$(__bash_escape 2)
+_ITALIC=$(__bash_escape 3)
+_UNDERLINED=$(__bash_escape 4)
+_BLINK=$(__bash_escape 5)
+# _BRIGHT=$(__bash_escape 6)
+_INVERTED=$(__bash_escape 7)
+_HIDDEN=$(__bash_escape 8) # E.g. for passwords
+
+_RESET=$(__bash_escape 0)
+_RESET_BOLD=$(__bash_escape 21) # Doesn't work?
+_RESET_DIM=$(__bash_escape 22)
+_RESET_ITALIC=$(__bash_escape 23)
+_RESET_UNDERLINED=$(__bash_escape 24)
+_RESET_BLINK=$(__bash_escape 25)
+# _RESET_BRIGHT=$(__bash_escape 26)
+_RESET_INVERTED=$(__bash_escape 27)
+_RESET_HIDDEN=$(__bash_escape 28)
+
+#
+# Colors
+#
+
+_BLACK=$(__bash_escape 30)
+_RED=$(__bash_escape 31)
+_GREEN=$(__bash_escape 32)
+_YELLOW=$(__bash_escape 33)
+_BLUE=$(__bash_escape 34)
+_MAGENTA=$(__bash_escape 35)
+_CYAN=$(__bash_escape 36)
+_LIGHT_GRAY=$(__bash_escape 37)
+_DARK_GRAY=$(__bash_escape 90)
+_LIGHT_RED=$(__bash_escape 91)
+_LIGHT_GREEN=$(__bash_escape 92)
+_LIGHT_YELLOW=$(__bash_escape 93)
+_LIGHT_BLUE=$(__bash_escape 94)
+_LIGHT_MAGENTA=$(__bash_escape 95)
+_LIGHT_CYAN=$(__bash_escape 96)
+_WHITE=$(__bash_escape 97)
+
+_BG_BLACK=$(__bash_escape 40)
+_BG_RED=$(__bash_escape 41)
+_BG_GREEN=$(__bash_escape 42)
+_BG_YELLOW=$(__bash_escape 43)
+_BG_BLUE=$(__bash_escape 44)
+_BG_MAGENTA=$(__bash_escape 45)
+_BG_CYAN=$(__bash_escape 46)
+_BG_LIGHT_GRAY=$(__bash_escape 47)
+_BG_DARK_GRAY=$(__bash_escape 100)
+_BG_LIGHT_RED=$(__bash_escape 101)
+_BG_LIGHT_GREEN=$(__bash_escape 102)
+_BG_LIGHT_YELLOW=$(__bash_escape 103)
+_BG_LIGHT_BLUE=$(__bash_escape 104)
+_BG_LIGHT_MAGENTA=$(__bash_escape 105)
+_BG_LIGHT_CYAN=$(__bash_escape 106)
+_BG_WHITE=$(__bash_escape 107)
+
+_RESET_COLOR=$(__bash_escape 39)
+_RESET_BG=$(__bash_escape 49)

bash/functions.bash

@@ -0,0 +1,49 @@
+function reload {
+    source $HOME/.bash_profile
+}
+
+function psg {
+    ps aux | head -n1
+    ps aux | grep $1 | grep -v grep
+}
+function ssh {
+    # Change tab title
+    local host=$(echo $1 | cut -d@ -f1)
+    __iterm_set_title $host
+
+    # Change tab color and reset back when conneciton is closed
+    __iterm_set_bg_rgb 220 20 0 && \
+        /usr/bin/ssh $@ && \
+        __iterm_set_bg_reset
+}
+
+
+function shuf {
+    awk 'BEGIN {srand(); OFMT="%.17f"} {print rand(), $0}' "$@" | \
+       sort -k1,1n | \
+       cut -d' ' -f2-
+}
+
+function __bash_ssh_complete {
+    local cur=${COMP_WORDS[COMP_CWORD]}
+    local opts=$(cat $HOME/.ssh/known_hosts | cut -d' ' -f1 | cut -d, -f1)
+    COMPREPLY=($(compgen -o nospace -W "$opts" -- $cur))
+}
+complete -F __bash_ssh_complete ssh
+
+#
+# Directory shortcuts
+#
+
+function  h { cd $HOME/$1; }
+function _h { __bash_directory_complete $HOME; }
+complete -F _h h
+
+function  c { cd $(realpath $PROJECTS/$1); }
+function _c { __bash_directory_complete $PROJECTS; }
+complete -F _c c
+
+function __bash_directory_complete {
+    local cur=${COMP_WORDS[COMP_CWORD]}
+    COMPREPLY=($(compgen -o nospace -W "$(ls $1)" -- $cur))
+}

bash/functions_internal.bash

@@ -0,0 +1,17 @@
+function __bash_basedir {
+    local full=$(pwd)
+    if [ $full == "/" ]
+    then
+        echo $full
+    else
+        echo $full | rev | cut -d/ -f1 | rev
+    fi
+}
+
+function __bash_escape {
+    echo -ne "\e[$1m"
+}
+
+function __bash_is_empty {
+    if [ "$1" == "" ]; then return 0; else return 1; fi
+}

bash/history.bash

@@ -0,0 +1,9 @@
+shopt -s histappend         # Append history instead of rewriting it
+shopt -s cmdhist            # Use one command per line
+HISTCONTROL=ignoreboth      # Don’t store specific lines
+HISTTIMEFORMAT='%F %T '     # Record timestamps
+HISTFILESIZE=1000000        # Allow a larger history file
+HISTSIZE=1000000            # Allow a longer history
+PROMPT_COMMAND='history -a' # Store history immediately
+# Don't add such calls to history
+HISTIGNORE='ls:ll:bg:fg:history:ga:gd:gc:gl:gp'

bash/iterm.bash

@@ -0,0 +1,31 @@
+# $1 - title
+function __iterm_set_title {
+    echo -ne "\033]0;$1\007"
+}
+
+# $1 - basedir
+function __iterm_set_bg_color_by_dir {
+    case $1 in
+    "example" ) __iterm_set_bg_rgb 0 150 255 ;;
+    * ) __iterm_set_bg_reset ;;
+    esac
+}
+
+# $1 red   (0-255)
+# $2 green (0-255)
+# $3 blue  (0-255)
+function __iterm_set_bg_rgb {
+    __iterm_set_bg_channel red $1
+    __iterm_set_bg_channel green $2
+    __iterm_set_bg_channel blue $3
+}
+
+function __iterm_set_bg_reset {
+    echo -ne "\033]6;1;bg;*;default\a"
+}
+
+# $1 channel (red, green, blue)
+# $2 brightness (0-255)
+function __iterm_set_bg_channel {
+    echo -ne "\033]6;1;bg;$1;brightness;$2\a"
+}

bash/path.bash

@@ -0,0 +1,21 @@
+export PATH=/usr/local/bin:$PATH  # Homebrew tools
+export PATH=$PATH:/usr/local/sbin # Homebrew apps
+export PATH=$PATH:$HOME/.dotfiles/bin # My stuff
+
+# NodeJS
+# export PATH=$PATH:/usr/local/share/npm/bin
+
+# Ruby
+export PATH=$PATH:$HOME/.rbenv/plugins/ruby-build/bin # rbenv plugins
+export PATH=$HOME/.rbenv/shims:$PATH # Gem binaries
+
+# git achievements
+export PATH=$PATH:$HOME/.misc/git-achievements
+
+# Go
+export PATH=$PATH:$GOROOT/bin # Go runtime binaries
+export PATH=$PATH:$GOPATH/bin # Go package binaries
+
+# Python
+# WTF
+export PKG_CONFIG_PATH=/usr/local/opt/python3/Frameworks/Python.framework/Versions/3.4/lib/pkgconfig

bash/prompt.bash

@@ -0,0 +1,64 @@
+GIT="/usr/local/bin/git"
+
+function __bash_prompt {
+    local baseDir=$(__bash_basedir)
+    __iterm_set_title $baseDir
+    __iterm_set_bg_color_by_dir $baseDir
+
+    # Define building blocks
+    local basedir="$_BOLD$_BLUE\W$_RESET_COLOR$_RESET"
+    local git_y_u_no_commit="$_MAGENTA$(__bash_git_y_u_no_commit_warn)$_RESET_COLOR"
+    local git_branch="$(__bash_prompt_git)"
+    local cursor="\[${_DIM}\]›\[$_RESET\]"
+
+    PS1="\n$basedir$git_branch$git_y_u_no_commit\n$cursor\[$_RESET\] "
+}
+PROMPT_COMMAND=__bash_prompt # <--- ta-da!
+
+function __bash_prompt_escape {
+    echo -ne "\[$1\]"
+}
+
+#
+# Git prompt
+#
+
+function __bash_prompt_git {
+    __bash_is_git_dir && {
+        __bash_git_is_clean && \
+            local branch="$_GREEN$(__bash_git_branch)$_RESET_COLOR" || \
+            local branch="$_RED$(__bash_git_branch)$_RESET_COLOR"
+        __bash_git_is_pushed || \
+            branch="$_UNDERLINED$branch$_RESET_UNDERLINED"
+
+        echo -ne " ${_DIM}git:$_RESET_DIM$branch"
+    }
+}
+
+function __bash_git_y_u_no_commit_warn {
+    __bash_is_git_dir && {
+        $GIT diff --stat 2>/dev/null | awk -F',' '/files? changed/ { lc += $2 + $3 } END {
+            if (lc > 100) printf " -- Y U NO COMMIT!? --"
+        }'
+    }
+}
+
+function __bash_git_branch {
+    __bash_is_git_dir && {
+        $GIT rev-parse --symbolic-full-name --abbrev-ref HEAD
+    }
+}
+
+function __bash_git_is_clean {
+    __bash_is_git_dir && {
+        __bash_is_empty $($GIT status --porcelain)
+    }
+}
+
+function __bash_git_is_pushed {
+    __bash_is_git_dir && __bash_is_empty $($GIT cherry -v "@{upstream}" 2>/dev/null)
+}
+
+function __bash_is_git_dir {
+    if [ -d ".git" ]; then return 0; else return 1; fi
+}