feat(deps): add Optional/Terminal Emulator tiers, fix docker prompt hang and ov install path

Reworks fish-deps' dependency classification from three tiers to five:
Required, Recommended, Optional, Terminal Emulators, and Integrations.

- Add an Optional tier for single-purpose wrapper conveniences that only
  matter if you already use that specific tool (btop, dust, duf,
  prettyping, go, lazygit, lazydocker, docker, yt-dlp, screen). Skipped by
  `fish-deps install`/`sync` by default.
- Split kitty/wezterm into their own Terminal Emulators tier, since only
  the one matching $TERM is ever relevant to a given user.
- Add --optional, --terminals, and --all flags to `install`/`sync` to
  opt back into the skipped tiers, with a summary of how many were
  skipped and which flag restores them.
- Fix `_fish_deps_status` marking missing Integrations as critical (red)
  the same as Required — only Required is red now; Recommended stays
  yellow, everything else renders as a neutral dim note.

Also fixes two bugs surfaced during dependency testing on a fresh
install:

- `fish_right_prompt` called `docker context show` on every prompt with
  no `type -q docker` guard, unlike every other optional integration in
  this config — on a system without docker this printed a visible
  "Unknown command: docker" block on every single prompt render. Added
  the missing guard, and hardened the `ld` wrapper with explicit
  docker/lazydocker presence checks.
- `ov`'s catalog entry offered `cargo install ov` as its preferred
  install method, but crates.io's `ov` is an unrelated crate, not the
  noborus/ov pager — cargo would silently install the wrong package.
  Removed the cargo path; `ov` now prefers `go install
  github.com/noborus/ov@latest` (ahead of the system PM) when go is
  available, since not all distros package `ov` in their base repos,
  and falls back to the system PM otherwise.
This commit is contained in:
2026-08-14 16:42:37 -04:00
parent 20adb8f75c
commit c17f6663db
8 changed files with 242 additions and 53 deletions
+89
View File
@@ -9,16 +9,61 @@
# For each missing entry, prompts yes/no and the preferred install method
# when multiple options are available.
#
# Optional-tier and Terminal-Emulator-tier dependencies are skipped by
# default; pass --optional / --terminals to include them individually, or
# --all to include both.
#
# ARGUMENTS
# --optional Also offer to install Optional-tier dependencies
# --terminals Also offer to install Terminal-Emulator-tier dependencies
# --all Shorthand for --optional --terminals
#
# EXAMPLE
# _fish_deps_install
# _fish_deps_install --optional
# _fish_deps_install --terminals
# _fish_deps_install --all
function _fish_deps_install
_fish_deps_catalog
set -l include_optional 0
set -l include_terminals 0
if contains -- --all $argv
set include_optional 1
set include_terminals 1
end
if contains -- --optional $argv
set include_optional 1
end
if contains -- --terminals $argv
set include_terminals 1
end
set -l pm (_fish_deps_detect_pm)
set -l installed_any 0
set -l skipped_optional 0
set -l skipped_terminals 0
set -l i 1
for bin in $_fdc_bins
# Optional-tier deps are opt-in: skip unless --optional/--all was passed.
if test "$_fdc_tiers[$i]" = opt; and test $include_optional -eq 0
if not command -q $bin
set skipped_optional (math $skipped_optional + 1)
end
set i (math $i + 1)
continue
end
# Terminal-emulator-tier deps are opt-in: skip unless --terminals/--all was passed.
if test "$_fdc_tiers[$i]" = term; and test $include_terminals -eq 0
if not command -q $bin
set skipped_terminals (math $skipped_terminals + 1)
end
set i (math $i + 1)
continue
end
# Determine if this dep needs attention: missing, or fish < 4.0
set -l needs_install 0
set -l upgrade_label Install
@@ -81,6 +126,15 @@ function _fish_deps_install
case wakatime-binary
set -a methods special-wakatime
set -a method_labels "binary download (github releases)"
case go-ov
if type -q go
set -a methods special-go-ov
set -a method_labels "go install (github.com/noborus/ov@latest)"
else
set_color brblack
echo " note: go not found — install go first for the latest $bin (not all distros package $bin in their base repos)"
set_color normal
end
end
# System PM — after cargo and preferred specials
@@ -172,6 +226,25 @@ function _fish_deps_install
echo " cargo not yet in PATH — restart your shell if subsequent installs fail."
set_color normal
end
case special-go-ov
go install github.com/noborus/ov@latest
set -l _go_status $status
# go install places binaries in $GOBIN, falling back to
# $GOPATH/bin (default ~/go/bin) — ask go itself rather
# than guessing, since GOPATH may be customized.
set -l _gobin (go env GOBIN)
if test -z "$_gobin"
set _gobin (go env GOPATH)/bin
end
if test -d "$_gobin"
fish_add_path "$_gobin"
end
if test $_go_status -eq 0; and not type -q ov
set_color yellow
echo " ov not yet in PATH — restart your shell if subsequent installs fail."
set_color normal
end
test $_go_status -eq 0
case special-lazydocker
curl https://raw.githubusercontent.com/jesseduffield/lazydocker/master/scripts/install_update_linux.sh | bash
case special-wakatime
@@ -272,4 +345,20 @@ function _fish_deps_install
if test $installed_any -eq 0
echo "Nothing to install."
end
if test $skipped_optional -gt 0
set -l _plural dependencies
test $skipped_optional -eq 1; and set _plural dependency
set_color brblack
echo "Skipped $skipped_optional optional $_plural. Run 'fish-deps install --optional' to include them."
set_color normal
end
if test $skipped_terminals -gt 0
set -l _plural "terminal emulators"
test $skipped_terminals -eq 1; and set _plural "terminal emulator"
set_color brblack
echo "Skipped $skipped_terminals $_plural. Run 'fish-deps install --terminals' to include them."
set_color normal
end
end