Files
fish-config/functions/dockup.fish
T
rootiest 610714476d feat(functions): derive the shared help palette from the fish theme
__fish_palette's c_cmd/c_flag/c_arg/c_dim now read fish's own highlighter
variables (fish_color_command/option/param/autosuggestion) when set, and
c_head reads the pager's fish_pager_color_prefix, so --help text matches
whatever the user's actual theme renders at the prompt instead of a fixed
guess at it. Each role keeps its previous static value as a fallback
(e.g. a --no-config script, or the theme variable being unset or empty).

Routes __fish_help_header's title/section colors and config-help's,
gi's, and git-clean's own hand-rolled --help blocks through the palette
instead of their hardcoded set_color calls, which fixes the
--help-vs-actual-prompt color mismatch across most of the config's
functions in one place (__fish_help_header backs the majority of
user-facing --help output).

Also fixes role mismatches found along the way: several already-palette
functions (dockup, fish-deps, pkg, play-media, dng2avif) were coloring
their <placeholder>/[bracket] argument text with c_dim instead of c_arg,
and scrub's "Aggressive Targets:" heading was still a hardcoded
set_color call sitting next to an otherwise-converted help block.
2026-09-21 01:19:38 -04:00

79 lines
2.3 KiB
Fish

# Copyright (C) 2026 Rootiest
# SPDX-License-Identifier: AGPL-3.0-or-later
# CATEGORY
# 14-miscellaneous
#
# SYNOPSIS
# dockup [-h] [directory]
#
# DESCRIPTION
# Pulls the latest Docker images and restarts all services in a Docker Compose
# project, then prunes dangling images. Accepts an optional target directory.
#
# ARGUMENTS
# -h, --help Show help message
# directory Path to the compose project (defaults to current directory)
#
# EXIT STATUS
# 0 Services updated and running
# 1 Directory not found or no docker-compose.yml present
#
# EXAMPLE
# dockup ~/myapp
function dockup --description 'Pull and restart docker compose containers'
# Define colors
set -l clr_error (set_color red)
set -l clr_info (set_color -b blue white)
set -l clr_success (set_color green)
set -l clr_off (set_color normal)
# Handle help flags
if contains -- -h $argv; or contains -- --help $argv
__fish_palette
echo "$c_head""Usage:$c_reset $c_cmd""dockup$c_reset $c_arg""[DIRECTORY]$c_reset"
echo ""
echo "$c_head""Options:$c_reset"
echo " $c_flag-h$c_reset, $c_flag--help$c_reset Show this help message"
echo ""
echo "$c_head""Arguments:$c_reset"
echo " $c_arg""DIRECTORY$c_reset Optional path to the compose project (defaults to current dir)"
return 0
end
# Handle directory navigation
if count $argv >/dev/null
set -l target_dir $argv[1]
if test -d $target_dir
pushd $target_dir >/dev/null
else
echo $clr_error"Error: Directory '$target_dir' not found."$clr_off
return 1
end
end
# Check for compose file
if not test -f docker-compose.yml -o -f docker-compose.yaml
echo $clr_error"Error: No docker-compose.yml found in "(pwd)$clr_off
if count $argv >/dev/null
popd >/dev/null
end
return 1
end
# Execution
echo $clr_info" UPDATING "$clr_off" Containers in "(set_color -o)(pwd)$clr_off"..."
if docker compose pull && docker compose up -d --remove-orphans
echo $clr_success"✔ Upgrade complete!"$clr_off
docker image prune -f
else
echo $clr_error"✘ Upgrade failed."$clr_off
end
# Cleanup directory state
if count $argv >/dev/null
popd >/dev/null
end
end