add zsh completion setup

zsh/.zsh_aliases

@@ -2,6 +2,12 @@
 
 alias tree='tree -CF --du -h'
 
+# enable color support of ls and also add handy aliases
+alias ls='ls --color=auto'
+alias grep='grep --color=auto'
+alias fgrep='fgrep --color=auto'
+alias egrep='egrep --color=auto'
+
 # alias tf="aws-vault exec feedzai-main -d 8h -- terraform"
 # alias tfi="aws-vault exec feedzai-main -d 8h -- terraform init"
 # alias tfp="aws-vault exec feedzai-main -d 8h -- terraform plan -lock=false"

zsh/.zshenv

@@ -1,3 +1,22 @@
-. "$HOME/.cargo/env"
+export EDITOR="nvim"
+export VISUAL="nvim"
 
-if [ -f ~/.zshrc ]; then . ~/.zshrc; fi
+export HISTFILE=~/.zsh_history
+export HISTSIZE=5000000
+export SAVEHIST=$HISTSIZE
+
+export CLICOLOR=1
+
+export DOTFILES="$HOME/dotfiles"
+
+# colored GCC warnings and errors
+export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'
+
+# Man pages
+export MANPAGER='nvim +Man!'
+
+export SSH_ENV="$HOME/.ssh/agent-environment"
+
+export PATH=~/.local/bin:$PATH
+
+. "$HOME/.cargo/env"

zsh/.zshrc

@@ -1,7 +1,3 @@
-export HISTFILE=~/.zsh_history
-export HISTSIZE=5000000
-export SAVEHIST=$HISTSIZE
-
 setopt INC_APPEND_HISTORY
 setopt EXTENDED_HISTORY          # Write the history file in the ':start:elapsed;command' format.
 setopt HIST_EXPIRE_DUPS_FIRST    # Expire a duplicate event first when trimming history.
@@ -9,28 +5,17 @@ setopt HIST_FIND_NO_DUPS         # Do not display a previously found event.
 setopt HIST_IGNORE_ALL_DUPS      # Delete an old recorded event if a new event is a duplicate.
 setopt HIST_IGNORE_DUPS          # Do not record an event that was just recorded again.
 setopt HIST_IGNORE_SPACE         # Do not record an event starting with a space.
-setopt HIST_SAVE_NO_DUPS         # Do not write a duplicate event to the history file.
+unsetopt HIST_SAVE_NO_DUPS         # Do not write a duplicate event to the history file.
 setopt SHARE_HISTORY             # Share history between all sessions.
 
 bindkey "^[[1;5C" forward-word
 bindkey "^[[1;5D" backward-word
 
+source $DOTFILES/zsh/completion.zsh
+
 # make less more friendly for non-text input files, see lesspipe(1)
 [ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
 
-# enable color support of ls and also add handy aliases
-export CLICOLOR=1
-zstyle ':completion:*:default' list-colors ''
-alias ls='ls --color=auto'
-alias grep='grep --color=auto'
-alias fgrep='fgrep --color=auto'
-alias egrep='egrep --color=auto'
-
-# colored GCC warnings and errors
-export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'
-
-SSH_ENV="$HOME/.ssh/agent-environment"
-
 function start_ssh_agent {
     echo "Initialising new SSH agent..."
     /usr/bin/ssh-agent | sed 's/^echo/#echo/' >"${SSH_ENV}"
@@ -56,8 +41,6 @@ if [ -f ~/.zsh_aliases ]; then
     . ~/.zsh_aliases
 fi
 
-export PATH=~/.local/bin:$PATH
-
 function set_win_title(){
     echo -ne "\033]0; $(basename "$PWD") \007"
 }

zsh/completion.zsh

@@ -0,0 +1,82 @@
+# ____ ___  __  __ ____  _     _____ _____ ___ ___  _   _
+#  / ___/ _ \|  \/  |  _ \| |   | ____|_   _|_ _/ _ \| \ | |
+# | |  | | | | |\/| | |_) | |   |  _|   | |  | | | | |  \| |
+# | |__| |_| | |  | |  __/| |___| |___  | |  | | |_| | |\  |
+#  \____\___/|_|  |_|_|   |_____|_____| |_| |___\___/|_| \_|
+ #
+
+# +---------+
+# | General |
+# +---------+
+
+# source ./gambit.zsh
+
+# Load more completions
+fpath=($DOTFILES/zsh/plugins/zsh-completions/src $fpath)
+
+# Should be called before compinit
+zmodload zsh/complist
+
+autoload -U compinit; compinit
+_comp_options+=(globdots) # With hidden files
+
+# Only work with the Zsh function vman
+# See $DOTFILES/zsh/scripts.zsh
+compdef vman="man"
+
+# +---------+
+# | Options |
+# +---------+
+
+# setopt GLOB_COMPLETE      # Show autocompletion menu with globs
+setopt MENU_COMPLETE        # Automatically highlight first element of completion menu
+setopt AUTO_LIST            # Automatically list choices on ambiguous completion.
+setopt COMPLETE_IN_WORD     # Complete from both ends of a word.
+
+# +---------+
+# | zstyles |
+# +---------+
+
+# Ztyle pattern
+# :completion:<function>:<completer>:<command>:<argument>:<tag>
+
+# Define completers
+zstyle ':completion:*' completer _extensions _complete _approximate
+
+# Use cache for commands using cache
+zstyle ':completion:*' use-cache on
+zstyle ':completion:*' cache-path "~/.cache/zsh/.zcompcache"
+# Complete the alias when _expand_alias is used as a function
+zstyle ':completion:*' complete true
+
+# Allow you to select in a menu
+zstyle ':completion:*' menu select
+
+# Autocomplete options for cd instead of directory stack
+zstyle ':completion:*' complete-options true
+zstyle ':completion:*' file-sort modification
+
+
+zstyle ':completion:*:*:*:*:corrections' format '%F{yellow}!- %d (errors: %e) -!%f'
+zstyle ':completion:*:*:*:*:descriptions' format '%F{blue}-- %D %d --%f'
+zstyle ':completion:*:*:*:*:messages' format ' %F{purple} -- %d --%f'
+zstyle ':completion:*:*:*:*:warnings' format ' %F{red}-- no matches found --%f'
+# zstyle ':completion:*:default' list-prompt '%S%M matches%s'
+# Colors for files and directory
+zstyle ':completion:*:*:*:*:default' list-colors ${(s.:.)LS_COLORS}
+
+# Only display some tags for the command cd
+zstyle ':completion:*:*:cd:*' tag-order local-directories directory-stack path-directories
+# zstyle ':completion:*:complete:git:argument-1:' tag-order !aliases
+
+# Required for completion to be in good groups (named after the tags)
+zstyle ':completion:*' group-name ''
+
+zstyle ':completion:*:*:-command-:*:*' group-order aliases builtins functions commands
+
+# See ZSHCOMPWID "completion matching control"
+zstyle ':completion:*' matcher-list '' 'm:{a-zA-Z}={A-Za-z}' 'r:|[._-]=* r:|=*' 'l:|=* r:|=*'
+
+zstyle ':completion:*' keep-prefix true
+
+zstyle -e ':completion:*:(ssh|scp|sftp|rsh|rsync):hosts' hosts 'reply=(${=${${(f)"$(cat {/etc/ssh_,~/.ssh/known_}hosts(|2)(N) /dev/null)"}%%[# ]*}//,/ })'