diff options
Diffstat (limited to 'misc')
| -rw-r--r-- | misc/fish/completion.fish | 37 | ||||
| -rw-r--r-- | misc/fish/local.mk | 1 | ||||
| -rw-r--r-- | misc/launchd/local.mk | 2 | ||||
| -rw-r--r-- | misc/launchd/org.nixos.nix-daemon.plist.in | 2 | ||||
| -rw-r--r-- | misc/systemd/local.mk | 2 | ||||
| -rw-r--r-- | misc/upstart/local.mk | 2 | ||||
| -rw-r--r-- | misc/zsh/completion.zsh | 4 | ||||
| -rw-r--r-- | misc/zsh/local.mk | 1 |
8 files changed, 46 insertions, 5 deletions
diff --git a/misc/fish/completion.fish b/misc/fish/completion.fish new file mode 100644 index 000000000..bedbefaf8 --- /dev/null +++ b/misc/fish/completion.fish @@ -0,0 +1,37 @@ +function _nix_complete + # Get the current command up to a cursor. + # - Behaves correctly even with pipes and nested in commands like env. + # - TODO: Returns the command verbatim (does not interpolate variables). + # That might not be optimal for arguments like -f. + set -l nix_args (commandline --current-process --tokenize --cut-at-cursor) + # --cut-at-cursor with --tokenize removes the current token so we need to add it separately. + # https://github.com/fish-shell/fish-shell/issues/7375 + # Can be an empty string. + set -l current_token (commandline --current-token --cut-at-cursor) + + # Nix wants the index of the argv item to complete but the $nix_args variable + # also contains the program name (argv[0]) so we would need to subtract 1. + # But the variable also misses the current token so it cancels out. + set -l nix_arg_to_complete (count $nix_args) + + env NIX_GET_COMPLETIONS=$nix_arg_to_complete $nix_args $current_token +end + +function _nix_accepts_files + set -l response (_nix_complete) + # First line is either filenames or no-filenames. + test $response[1] = 'filenames' +end + +function _nix + set -l response (_nix_complete) + # Skip the first line since it handled by _nix_accepts_files. + # Tail lines each contain a command followed by a tab character and, optionally, a description. + # This is also the format fish expects. + string collect -- $response[2..-1] +end + +# Disable file path completion if paths do not belong in the current context. +complete --command nix --condition 'not _nix_accepts_files' --no-files + +complete --command nix --arguments '(_nix)' diff --git a/misc/fish/local.mk b/misc/fish/local.mk new file mode 100644 index 000000000..ece899fc3 --- /dev/null +++ b/misc/fish/local.mk @@ -0,0 +1 @@ +$(eval $(call install-file-as, $(d)/completion.fish, $(datarootdir)/fish/vendor_completions.d/nix.fish, 0644)) diff --git a/misc/launchd/local.mk b/misc/launchd/local.mk index 0ba722efb..a39188fe6 100644 --- a/misc/launchd/local.mk +++ b/misc/launchd/local.mk @@ -1,4 +1,4 @@ -ifeq ($(OS), Darwin) +ifdef HOST_DARWIN $(eval $(call install-data-in, $(d)/org.nixos.nix-daemon.plist, $(prefix)/Library/LaunchDaemons)) diff --git a/misc/launchd/org.nixos.nix-daemon.plist.in b/misc/launchd/org.nixos.nix-daemon.plist.in index c334639e2..f1b439840 100644 --- a/misc/launchd/org.nixos.nix-daemon.plist.in +++ b/misc/launchd/org.nixos.nix-daemon.plist.in @@ -19,7 +19,7 @@ <array> <string>/bin/sh</string> <string>-c</string> - <string>/bin/wait4path /nix/var/nix/profiles/default/bin/nix-daemon && /nix/var/nix/profiles/default/bin/nix-daemon</string> + <string>/bin/wait4path /nix/var/nix/profiles/default/bin/nix-daemon && exec /nix/var/nix/profiles/default/bin/nix-daemon</string> </array> <key>StandardErrorPath</key> <string>/var/log/nix-daemon.log</string> diff --git a/misc/systemd/local.mk b/misc/systemd/local.mk index 785db52a4..1fa037485 100644 --- a/misc/systemd/local.mk +++ b/misc/systemd/local.mk @@ -1,4 +1,4 @@ -ifeq ($(OS), Linux) +ifdef HOST_LINUX $(foreach n, nix-daemon.socket nix-daemon.service, $(eval $(call install-file-in, $(d)/$(n), $(prefix)/lib/systemd/system, 0644))) diff --git a/misc/upstart/local.mk b/misc/upstart/local.mk index 5071676dc..2fbfb29b9 100644 --- a/misc/upstart/local.mk +++ b/misc/upstart/local.mk @@ -1,4 +1,4 @@ -ifeq ($(OS), Linux) +ifdef HOST_LINUX $(foreach n, nix-daemon.conf, $(eval $(call install-file-in, $(d)/$(n), $(sysconfdir)/init, 0644))) diff --git a/misc/zsh/completion.zsh b/misc/zsh/completion.zsh index d4df6447e..a902e37dc 100644 --- a/misc/zsh/completion.zsh +++ b/misc/zsh/completion.zsh @@ -1,3 +1,5 @@ +#compdef nix + function _nix() { local ifs_bk="$IFS" local input=("${(Q)words[@]}") @@ -18,4 +20,4 @@ function _nix() { _describe 'nix' suggestions } -compdef _nix nix +_nix "$@" diff --git a/misc/zsh/local.mk b/misc/zsh/local.mk new file mode 100644 index 000000000..418fb1377 --- /dev/null +++ b/misc/zsh/local.mk @@ -0,0 +1 @@ +$(eval $(call install-file-as, $(d)/completion.zsh, $(datarootdir)/zsh/site-functions/_nix, 0644)) |