zsh

aliases.zsh

#!/usr/bin/env zsh

alias lx='ls -lhAF --group-directories-first --color'

alias dm="docker-machine"
alias dc="docker-compose"

alias gb="git --no-pager branch"

alias go='docker run --rm -it -w /go/src -v "${PWD}":/go/src -v /tmp/gopkg:/go/pkg golang:1.13 go'
alias cargo='docker run --rm -it -w /app -v "${PWD}":/app -e USER=root rust:1.40 cargo'

git.zsh

#!/usr/bin/env zsh

delete_local_only_branches() {
  git branch | grep -v "^[*]" | grep -v -E "ma(ster|in)$" | xargs -n1 git branch -D
}

clone() {
  git clone "git@github.com:${1:?}" "${2:-"$(basename "$1")"}"
}

makepr() {
  local repo="$(git rev-parse --show-toplevel | xargs basename)"

  local origin="$(git config --get remote.origin.url | awk -F'github.com' '{print $2}')"
  local upstream="$(git config --get remote.upstream.url | awk -F'github.com' '{print $2}')"

  origin="$(cut -d/ -f1 <<<"${origin:1}")"
  upstream="$(cut -d/ -f1 <<<"${upstream:1}")"

  # try the upstream branch if possible otherwise origin will do
  upstream="${upstream:-"${origin}"}"

  local to_branch="${1:-"master"}"
  local from_branch="$(git rev-parse --abbrev-ref HEAD)"

  local pr_url="https://github.com/${upstream}/${repo}/pull/new/${upstream}:${to_branch}...${origin}:${from_branch}"
  open "${pr_url}"
}

sneils.zsh-theme

#!/usr/bin/env zsh
# Partly stolen.... errr inspired by sunrise.zsh-theme and robbyrussell.zsh-theme

# http://zsh.sourceforge.net/Doc/Release/Prompt-Expansion.html
# %F, %f .. start, stop using foreground color
# %K, %k .. background color
# %B, %b .. bold
# %(if.then.else)

function sneils_git_prompt_status() {
  local STATUS=""

  # need to set IFS= or all leading/trailing whitespace will be stripped
  while IFS= read -r line; do
    # empty line? ignore
    if [ "${line}" = "" ]; then
      continue
    fi

    # TODO? implement other statuses from git_prompt_status()?
    local symbol=''
    # this should be much faster than the 100 invocations of echo|grep in the original function
    # only match first 3 chars
    case "${line:0:3}" in
      # Not-Staged
      ("?? ") symbol="${ZSH_THEME_GIT_PROMPT_UNTRACKED}" ;;
      ("UU ") symbol="${ZSH_THEME_GIT_PROMPT_UNMERGED}"  ;;
      (" D ") symbol="${ZSH_THEME_GIT_PROMPT_DELETED}"   ;;
      ("AM ") symbol="${ZSH_THEME_GIT_PROMPT_MODIFIED}"  ;;
      (" M ") symbol="${ZSH_THEME_GIT_PROMPT_MODIFIED}"  ;;
      (" T ") symbol="${ZSH_THEME_GIT_PROMPT_MODIFIED}"  ;;
      # Staged
      ("D  ") symbol="${ZSH_THEME_GIT_PROMPT_STAGED_DELETED}"  ;;
      ("R  ") symbol="${ZSH_THEME_GIT_PROMPT_STAGED_RENAMED}"  ;;
      ("M  ") symbol="${ZSH_THEME_GIT_PROMPT_STAGED_MODIFIED}" ;;
      ("A  ") symbol="${ZSH_THEME_GIT_PROMPT_STAGED_ADDED}"    ;;
      # Unknown
      (*) symbol="${ZSH_THEME_GIT_PROMPT_WTF}" ;;
    esac

    # ignore duplicates
    if ! [[ "${STATUS}" = *"${symbol}"* ]]; then
      STATUS+="${symbol}"
    fi
  done <<< "$(git status --porcelain 2>/dev/null)"

  if [ "${STATUS}" ]; then
    echo -n "${ZSH_THEME_GIT_PROMPT_SEPERATOR}"
  fi

  echo "${STATUS}"
}

function sneils_git_prompt() {
  local ref
  ref="$(git_current_branch)"

  if [ "${ref}" = "" ]; then
    return 0
  fi

  local PROMPT=''

  # dirty/clean flag
  PROMPT+="$(parse_git_dirty)"
  # prefix
  PROMPT+="${ZSH_THEME_GIT_PROMPT_PREFIX}"
  # branch name
  PROMPT+="%F{yellow}${ref}%f"
  # git status flags
  # add an empty space between the dirty/clean/ahead/behind and the status flags
  PROMPT+="$(sneils_git_prompt_status)"
  # suffix
  PROMPT+="${ZSH_THEME_GIT_PROMPT_SUFFIX}"
  # exists remote?
  PROMPT+="$(git_prompt_remote)"
  # ahead flag
  PROMPT+="$(git_commits_ahead)"
  # behind flag
  PROMPT+="$(git_commits_behind)"

  # end with trailing whitespace
  echo "${PROMPT} "
}

function sneils_prompt() {
  local PROMPT=' '

  # path %~ / %2~ = last 2 dirs
  #PROMPT+='%B%2~%b'
  # trim path to 30 chars max
  PROMPT+='%B%30<...<%~%<<%b '

  # git
  # shellcheck disable=SC2016
  PROMPT+='$(sneils_git_prompt)'

  # add warning if root %! + caret
  PROMPT+="%(!.${ZSH_THEME_PROMPT_PRIVILEGED}.${ZSH_THEME_PROMPT_CARET}) "

  echo "${PROMPT}"
}

function sneils_rprompt() {
  local PROMPT=' '

  # jobs %j
  PROMPT+="%(1j.%F{yellow}jobs%f${ZSH_THEME_GIT_PROMPT_PREFIX}%j${ZSH_THEME_GIT_PROMPT_SUFFIX}.) "

  # return value %?
  PROMPT+="%(?.. %F{red}%?%f${ZSH_THEME_PROMPT_RETURN_VALUE}) "

  echo "${PROMPT}"
}

ZSH_THEME_PROMPT_RETURN_VALUE='%F{red}↩%f'
ZSH_THEME_PROMPT_PRIVILEGED="%B%F{red}‼»%f%b"
ZSH_THEME_PROMPT_CARET="%B%F{magenta}»%f%b"

ZSH_THEME_GIT_PROMPT_WTF="%B%F{blue}⁇%f%b"
ZSH_THEME_GIT_PROMPT_SEPERATOR="%F{yellow}|%f"

ZSH_THEME_GIT_PROMPT_PREFIX="%F{yellow}‹%f"
ZSH_THEME_GIT_PROMPT_SUFFIX="%F{yellow}›%f"

# used in parse_git_dirty()
ZSH_THEME_GIT_PROMPT_DIRTY="%F{red}✗%f"
ZSH_THEME_GIT_PROMPT_CLEAN="%F{green}✓%f"

# used in git_commits_ahead() / git_prompt_ahead()
ZSH_THEME_GIT_PROMPT_AHEAD="%B%F{blue}↑%f%b"
ZSH_THEME_GIT_COMMITS_AHEAD_PREFIX="${ZSH_THEME_GIT_PROMPT_AHEAD}%B%F{blue}"
ZSH_THEME_GIT_COMMITS_AHEAD_SUFFIX="%f%b"

# used in git_commits_behind() / git_prompt_behind()
ZSH_THEME_GIT_PROMPT_BEHIND="%B%F{blue}↓%f%b"
ZSH_THEME_GIT_COMMITS_BEHIND_PREFIX="${ZSH_THEME_GIT_PROMPT_BEHIND}%B%F{blue}"
ZSH_THEME_GIT_COMMITS_BEHIND_SUFFIX="%f%b"

# FIXME: implement remote existance tracking?
#ZSH_THEME_GIT_PROMPT_REMOTE_EXISTS='%B%F{blue}✓%f%b'
ZSH_THEME_GIT_PROMPT_REMOTE_EXISTS=''
ZSH_THEME_GIT_PROMPT_REMOTE_MISSING='%B%F{blue}✗%f%b'

# Staged
ZSH_THEME_GIT_PROMPT_STAGED_ADDED='%F{green}A%f'
ZSH_THEME_GIT_PROMPT_STAGED_MODIFIED='%F{green}M%f'
ZSH_THEME_GIT_PROMPT_STAGED_RENAMED='%F{green}R%f'
ZSH_THEME_GIT_PROMPT_STAGED_DELETED='%F{green}D%f'

# Not-staged
ZSH_THEME_GIT_PROMPT_UNTRACKED='%F{red}+%f'
ZSH_THEME_GIT_PROMPT_MODIFIED='%F{red}M%f'
ZSH_THEME_GIT_PROMPT_DELETED='%F{red}D%f'
ZSH_THEME_GIT_PROMPT_UNMERGED='%F{red}U%f'

PROMPT="$(sneils_prompt)"
RPROMPT="$(sneils_rprompt)"

ssh_keychain.zsh

#!/usr/bin/env zsh

# sadly the zstyle syntax with ssh-agent plugin doesn't work for me :(
#zstyle :omz:plugins:ssh-agent identities xxx

KEYS=(
	somekey
  someotherkey
)

keychain -q --nogui "${KEYS[@]}"
source "${HOME}/.keychain/${HOST}-sh"

terraform_aliases.zsh

#!/usr/bin/env zsh

alias tf="terraform"
alias tfa="tf apply"
alias tfaa="tfa -auto-approve"
alias tfano="tfa -refresh=false"
alias tfp="tf plan"
alias tfv="tf validate"
alias tfs="tf state"
alias tfss="tfs show"
alias tfsl="tfs list"
alias tfr="tf refresh"
alias tfpr="tf providers"
alias tfim="tf import"
alias tfun="tf force-unlock"
alias tfi="tf init"
alias tfu="tfi -upgrade"
alias tfur="tfu -reconfigure"
alias tfw="tf workspace"
alias tfwl="tfw list"
alias tfws="tfw show"
alias tfwu="tfw select"
alias tfwd="tfwu default"