[dotfiles.git] / base / .zprofile

### exports
## reset PATH to prevent /etc/zprofile from changing it
# some distros put non-interactive PATH in env and interactive PATH in profile;
# we want to make sure to always use ours regardless
if [[ -v _sev_backup_path ]] {
    path=("${_backup_path[@]}" "${path[@]}")
    export PATH
    unset _sev_backup_path
}
## common
export EDITOR=vim
export PAGER=less
## grep
# XXX: deprecated in GNU
export GREP_OPTIONS=--color=auto
## histfile
export HISTFILE=~/.histfile
export HISTSIZE=1000
export SAVEHIST=1000
## python
export PYTHONSTARTUP=~/.pythonrc
## perl
[[ -v commands[perl] ]] && eval $(perl -I $XDG_DATA_HOME/perl5/lib/perl5 -Mlocal::lib=$XDG_DATA_HOME/perl5 2>/dev/null)

### ssh agents
# NOTE: preferred order of agents to check: okcagent, gnupg, openssh
#       first block takes care of okcagent and openssh, second handles gnupg
if [[ ! -v SSH_AUTH_SOCK && ( -v commands[okc-ssh-agent] ||
      ( -v commands[ssh-agent] && ! -v commands[gpg] ) ) ]] {
    okc=${commands[okc-ssh-agent]:+okc-}
    agentfile=~/tmp/${okc}ssh-agent-exports
    typeset sock=
    typeset -i pid=
    if [[ -f "$agentfile" ]] {
        IFS=$'\0' read -r sock pid <"$agentfile"
    }
    if [[ -S "$sock" && $pid > 0 ]] && kill -0 $pid; then
        echo "Reusing agent pid $pid"
        export SSH_AUTH_SOCK="$sock"
        export SSH_AGENT_PID=$pid
    else
        # TODO: ensure ssh-agent path looks legit
        #       to avoid unsafe eval?
        eval `${okc}ssh-agent`
        echo -n "$SSH_AUTH_SOCK"$'\0'$SSH_AGENT_PID >!$agentfile
    fi
    unset okc agentfile sock pid
} elif [[ -v commands[gpg] && ! -S $_GNUPG_SOCK_DEST && \
          ( ! -v SSH_AUTH_SOCK || -v DISPLAY ) ]] {
    export GPG_TTY=$(tty)
    export PINENTRY_USER_DATA=USE_TTY=$((!${+DISPLAY}))
    gpg-connect-agent UPDATESTARTUPTTY /bye >/dev/null 2>&1
    gpg-connect-agent /subst /serverpid \
        '/echo GPG agent pid ${get serverpid}' /bye
    [[ ! -v SSH_AUTH_SOCK ]] && \
        export SSH_AUTH_SOCK=$(gpgconf --list-dirs agent-ssh-socket)
}

### gpg socket
if [[ -v _GNUPG_SOCK_SRC && -v _GNUPG_SOCK_DEST && -S $_GNUPG_SOCK_DEST ]] {
    unlink $_GNUPG_SOCK_SRC >/dev/null 2>&1
    mv $_GNUPG_SOCK_DEST $_GNUPG_SOCK_SRC >/dev/null
}

### load site-specific
if [[ -f ~/.zprofile.local ]] { source ~/.zprofile.local }

# vim: set et sts=4 sw=4 ts=8 tw=79 :
Commit	Line	Data
d569f3f7	1	### exports
	2	## reset PATH to prevent /etc/zprofile from changing it
	3	# some distros put non-interactive PATH in env and interactive PATH in profile;
	4	# we want to make sure to always use ours regardless
	5	if [[ -v _sev_backup_path ]] {
	6	path=("${_backup_path[@]}" "${path[@]}")
	7	export PATH
	8	unset _sev_backup_path
	9	}
	10	## common
8eb81f95	11	export EDITOR=vim
8eb81f95	12	export PAGER=less
d569f3f7	13	## grep
	14	# XXX: deprecated in GNU
	15	export GREP_OPTIONS=--color=auto
8eb81f95	16	## histfile
	17	export HISTFILE=~/.histfile
	18	export HISTSIZE=1000
	19	export SAVEHIST=1000
8eb81f95	20	## python
	21	export PYTHONSTARTUP=~/.pythonrc
	22	## perl
d569f3f7	23	[[ -v commands[perl] ]] && eval $(perl -I $XDG_DATA_HOME/perl5/lib/perl5 -Mlocal::lib=$XDG_DATA_HOME/perl5 2>/dev/null)
	24
	25	### ssh agents
	26	# NOTE: preferred order of agents to check: okcagent, gnupg, openssh
	27	# first block takes care of okcagent and openssh, second handles gnupg
	28	if [[ ! -v SSH_AUTH_SOCK && ( -v commands[okc-ssh-agent] \|\|
	29	( -v commands[ssh-agent] && ! -v commands[gpg] ) ) ]] {
	30	okc=${commands[okc-ssh-agent]:+okc-}
	31	agentfile=~/tmp/${okc}ssh-agent-exports
	32	typeset sock=
	33	typeset -i pid=
	34	if [[ -f "$agentfile" ]] {
	35	IFS=$'\0' read -r sock pid <"$agentfile"
	36	}
43016843	37	if [[ -S "$sock" && $pid > 0 ]] && kill -0 $pid; then
43016843	38	echo "Reusing agent pid $pid"
d569f3f7	39	export SSH_AUTH_SOCK="$sock"
	40	export SSH_AGENT_PID=$pid
	41	else
	42	# TODO: ensure ssh-agent path looks legit
	43	# to avoid unsafe eval?
	44	eval `${okc}ssh-agent`
	45	echo -n "$SSH_AUTH_SOCK"$'\0'$SSH_AGENT_PID >!$agentfile
	46	fi
	47	unset okc agentfile sock pid
	48	} elif [[ -v commands[gpg] && ! -S $_GNUPG_SOCK_DEST && \
	49	( ! -v SSH_AUTH_SOCK \|\| -v DISPLAY ) ]] {
	50	export GPG_TTY=$(tty)
	51	export PINENTRY_USER_DATA=USE_TTY=$((!${+DISPLAY}))
43016843	52	gpg-connect-agent UPDATESTARTUPTTY /bye >/dev/null 2>&1
	53	gpg-connect-agent /subst /serverpid \
	54	'/echo GPG agent pid ${get serverpid}' /bye
d569f3f7	55	[[ ! -v SSH_AUTH_SOCK ]] && \
8eb81f95	56	export SSH_AUTH_SOCK=$(gpgconf --list-dirs agent-ssh-socket)
d569f3f7	57	}
	58
	59	### gpg socket
	60	if [[ -v _GNUPG_SOCK_SRC && -v _GNUPG_SOCK_DEST && -S $_GNUPG_SOCK_DEST ]] {
	61	unlink $_GNUPG_SOCK_SRC >/dev/null 2>&1
	62	mv $_GNUPG_SOCK_DEST $_GNUPG_SOCK_SRC >/dev/null
	63	}
	64
8eb81f95	65	### load site-specific
	66	if [[ -f ~/.zprofile.local ]] { source ~/.zprofile.local }
	67
	68	# vim: set et sts=4 sw=4 ts=8 tw=79 :