From ac0b014281a41b2f592a9dd5e400151659a2f4ea Mon Sep 17 00:00:00 2001 From: DerTyp7 Date: Sat, 18 Oct 2025 02:06:20 +0200 Subject: [PATCH] Add fish configs --- fish/conf.d/rustup.fish | 1 + fish/config.fish | 9 +++ fish/fish_plugins | 1 + fish/fish_variables | 102 ++++++++++++++++++++++++++++ fish/functions/__bass.py | 140 +++++++++++++++++++++++++++++++++++++++ fish/functions/bass.fish | 29 ++++++++ fish/functions/nvm.fish | 3 + 7 files changed, 285 insertions(+) create mode 100644 fish/conf.d/rustup.fish create mode 100644 fish/config.fish create mode 100644 fish/fish_plugins create mode 100644 fish/fish_variables create mode 100644 fish/functions/__bass.py create mode 100644 fish/functions/bass.fish create mode 100644 fish/functions/nvm.fish diff --git a/fish/conf.d/rustup.fish b/fish/conf.d/rustup.fish new file mode 100644 index 0000000..e4cb363 --- /dev/null +++ b/fish/conf.d/rustup.fish @@ -0,0 +1 @@ +source "$HOME/.cargo/env.fish" diff --git a/fish/config.fish b/fish/config.fish new file mode 100644 index 0000000..53716cd --- /dev/null +++ b/fish/config.fish @@ -0,0 +1,9 @@ +source /usr/share/cachyos-fish-config/cachyos-config.fish + +# overwrite greeting +# potentially disabling fastfetch + +function fish_greeting +end + +set -gx NVM_DIR ~/.nvm diff --git a/fish/fish_plugins b/fish/fish_plugins new file mode 100644 index 0000000..379794f --- /dev/null +++ b/fish/fish_plugins @@ -0,0 +1 @@ +edc/bass diff --git a/fish/fish_variables b/fish/fish_variables new file mode 100644 index 0000000..5065553 --- /dev/null +++ b/fish/fish_variables @@ -0,0 +1,102 @@ +# This file contains fish universal variable definitions. +# VERSION: 3.0 +SETUVAR __done_min_cmd_duration:10000 +SETUVAR __done_notification_urgency_level:low +SETUVAR __fish_initialized:3800 +SETUVAR _fisher_edc_2F_bass_files:\x7e/\x2econfig/fish/functions/__bass\x2epy\x1e\x7e/\x2econfig/fish/functions/bass\x2efish +SETUVAR _fisher_plugins:edc/bass +SETUVAR _fisher_upgraded_to_4_4:\x1d +SETUVAR fish_color_autosuggestion:brblack +SETUVAR fish_color_cancel:\x2dr +SETUVAR fish_color_command:normal +SETUVAR fish_color_comment:red +SETUVAR fish_color_cwd:green +SETUVAR fish_color_cwd_root:red +SETUVAR fish_color_end:green +SETUVAR fish_color_error:brred +SETUVAR fish_color_escape:brcyan +SETUVAR fish_color_history_current:\x2d\x2dbold +SETUVAR fish_color_host:normal +SETUVAR fish_color_host_remote:yellow +SETUVAR fish_color_normal:normal +SETUVAR fish_color_operator:brcyan +SETUVAR fish_color_param:cyan +SETUVAR fish_color_quote:yellow +SETUVAR fish_color_redirection:cyan\x1e\x2d\x2dbold +SETUVAR fish_color_search_match:white\x1e\x2d\x2dbackground\x3dbrblack +SETUVAR fish_color_selection:white\x1e\x2d\x2dbold\x1e\x2d\x2dbackground\x3dbrblack +SETUVAR fish_color_status:red +SETUVAR fish_color_user:brgreen +SETUVAR fish_color_valid_path:\x2d\x2dunderline +SETUVAR fish_key_bindings:fish_default_key_bindings +SETUVAR fish_pager_color_completion:normal +SETUVAR fish_pager_color_description:yellow\x1e\x2di +SETUVAR fish_pager_color_prefix:normal\x1e\x2d\x2dbold\x1e\x2d\x2dunderline +SETUVAR fish_pager_color_progress:brwhite\x1e\x2d\x2dbackground\x3dcyan +SETUVAR fish_pager_color_selected_background:\x2dr +SETUVAR pure_begin_prompt_with_current_directory:true +SETUVAR pure_check_for_new_release:false +SETUVAR pure_color_at_sign:pure_color_mute +SETUVAR pure_color_aws_profile:pure_color_warning +SETUVAR pure_color_command_duration:pure_color_warning +SETUVAR pure_color_current_directory:pure_color_primary +SETUVAR pure_color_danger:red +SETUVAR pure_color_dark:black +SETUVAR pure_color_git_branch:pure_color_mute +SETUVAR pure_color_git_dirty:pure_color_mute +SETUVAR pure_color_git_stash:pure_color_info +SETUVAR pure_color_git_unpulled_commits:pure_color_info +SETUVAR pure_color_git_unpushed_commits:pure_color_info +SETUVAR pure_color_hostname:pure_color_mute +SETUVAR pure_color_info:cyan +SETUVAR pure_color_jobs:pure_color_normal +SETUVAR pure_color_k8s_context:pure_color_success +SETUVAR pure_color_k8s_namespace:pure_color_primary +SETUVAR pure_color_k8s_prefix:pure_color_info +SETUVAR pure_color_light:white +SETUVAR pure_color_mute:brblack +SETUVAR pure_color_nixdevshell_prefix:pure_color_info +SETUVAR pure_color_nixdevshell_symbol:pure_color_mute +SETUVAR pure_color_normal:normal +SETUVAR pure_color_prefix_root_prompt:pure_color_danger +SETUVAR pure_color_primary:blue +SETUVAR pure_color_prompt_on_error:pure_color_danger +SETUVAR pure_color_prompt_on_success:pure_color_success +SETUVAR pure_color_success:magenta +SETUVAR pure_color_system_time:pure_color_mute +SETUVAR pure_color_username_normal:pure_color_mute +SETUVAR pure_color_username_root:pure_color_light +SETUVAR pure_color_virtualenv:pure_color_mute +SETUVAR pure_color_warning:yellow +SETUVAR pure_enable_aws_profile:true +SETUVAR pure_enable_container_detection:true +SETUVAR pure_enable_git:true +SETUVAR pure_enable_k8s:false +SETUVAR pure_enable_nixdevshell:false +SETUVAR pure_enable_single_line_prompt:false +SETUVAR pure_enable_virtualenv:true +SETUVAR pure_reverse_prompt_symbol_in_vimode:true +SETUVAR pure_separate_prompt_on_error:false +SETUVAR pure_shorten_prompt_current_directory_length:0 +SETUVAR pure_shorten_window_title_current_directory_length:0 +SETUVAR pure_show_jobs:false +SETUVAR pure_show_prefix_root_prompt:false +SETUVAR pure_show_subsecond_command_duration:false +SETUVAR pure_show_system_time:false +SETUVAR pure_symbol_aws_profile_prefix: +SETUVAR pure_symbol_container_prefix: +SETUVAR pure_symbol_git_dirty:\x2a +SETUVAR pure_symbol_git_stash:\u2261 +SETUVAR pure_symbol_git_unpulled_commits:\u21e3 +SETUVAR pure_symbol_git_unpushed_commits:\u21e1 +SETUVAR pure_symbol_k8s_prefix:\u2638 +SETUVAR pure_symbol_nixdevshell_prefix:\u2744\ufe0f +SETUVAR pure_symbol_prefix_root_prompt:\x23 +SETUVAR pure_symbol_prompt:\u276f +SETUVAR pure_symbol_reverse_prompt:\u276e +SETUVAR pure_symbol_ssh_prefix: +SETUVAR pure_symbol_title_bar_separator:\x2d +SETUVAR pure_symbol_virtualenv_prefix: +SETUVAR pure_threshold_command_duration:5 +SETUVAR pure_truncate_prompt_current_directory_keeps:\x2d1 +SETUVAR pure_truncate_window_title_current_directory_keeps:\x2d1 diff --git a/fish/functions/__bass.py b/fish/functions/__bass.py new file mode 100644 index 0000000..3f02bd4 --- /dev/null +++ b/fish/functions/__bass.py @@ -0,0 +1,140 @@ +""" +To be used with a companion fish function like this: + + function refish + set -l _x (python /tmp/bass.py source ~/.nvm/nvim.sh ';' nvm use iojs); source $_x; and rm -f $_x + end + +""" + +from __future__ import print_function + +import json +import os +import signal +import subprocess +import sys +import traceback + + +BASH = 'bash' + +FISH_READONLY = [ + 'PWD', 'SHLVL', 'history', 'pipestatus', 'status', 'version', + 'FISH_VERSION', 'fish_pid', 'hostname', '_', 'fish_private_mode' +] + +IGNORED = [ + 'PS1', 'XPC_SERVICE_NAME' +] + +def ignored(name): + if name == 'PWD': # this is read only, but has special handling + return False + # ignore other read only variables + if name in FISH_READONLY: + return True + if name in IGNORED or name.startswith("BASH_FUNC"): + return True + if name.startswith('%'): + return True + return False + +def escape(string): + # use json.dumps to reliably escape quotes and backslashes + return json.dumps(string).replace(r'$', r'\$') + +def escape_identifier(word): + return escape(word.replace('?', '\\?')) + +def comment(string): + return '\n'.join(['# ' + line for line in string.split('\n')]) + +def gen_script(): + # Use the following instead of /usr/bin/env to read environment so we can + # deal with multi-line environment variables (and other odd cases). + env_reader = "%s -c 'import os,json; print(json.dumps({k:v for k,v in os.environ.items()}))'" % (sys.executable) + args = [BASH, '-c', env_reader] + output = subprocess.check_output(args, universal_newlines=True) + old_env = output.strip() + + pipe_r, pipe_w = os.pipe() + if sys.version_info >= (3, 4): + os.set_inheritable(pipe_w, True) + command = 'eval $1 && ({}; alias) >&{}'.format( + env_reader, + pipe_w + ) + args = [BASH, '-c', command, 'bass', ' '.join(sys.argv[1:])] + p = subprocess.Popen(args, universal_newlines=True, close_fds=False) + os.close(pipe_w) + with os.fdopen(pipe_r) as f: + new_env = f.readline() + alias_str = f.read() + if p.wait() != 0: + raise subprocess.CalledProcessError( + returncode=p.returncode, + cmd=' '.join(sys.argv[1:]), + output=new_env + alias_str + ) + new_env = new_env.strip() + + old_env = json.loads(old_env) + new_env = json.loads(new_env) + + script_lines = [] + + for k, v in new_env.items(): + if ignored(k): + continue + v1 = old_env.get(k) + if not v1: + script_lines.append(comment('adding %s=%s' % (k, v))) + elif v1 != v: + script_lines.append(comment('updating %s=%s -> %s' % (k, v1, v))) + # process special variables + if k == 'PWD': + script_lines.append('cd %s' % escape(v)) + continue + else: + continue + if k == 'PATH': + value = ' '.join([escape(directory) + for directory in v.split(':')]) + else: + value = escape(v) + script_lines.append('set -g -x %s %s' % (k, value)) + + for var in set(old_env.keys()) - set(new_env.keys()): + script_lines.append(comment('removing %s' % var)) + script_lines.append('set -e %s' % var) + + script = '\n'.join(script_lines) + + alias_lines = [] + for line in alias_str.splitlines(): + _, rest = line.split(None, 1) + k, v = rest.split("=", 1) + alias_lines.append("alias " + escape_identifier(k) + "=" + v) + alias = '\n'.join(alias_lines) + + return script + '\n' + alias + +script_file = os.fdopen(3, 'w') + +if not sys.argv[1:]: + print('__bass_usage', file=script_file, end='') + sys.exit(0) + +try: + script = gen_script() +except subprocess.CalledProcessError as e: + sys.exit(e.returncode) +except Exception: + print('Bass internal error!', file=sys.stderr) + raise # traceback will output to stderr +except KeyboardInterrupt: + signal.signal(signal.SIGINT, signal.SIG_DFL) + os.kill(os.getpid(), signal.SIGINT) +else: + script_file.write(script) diff --git a/fish/functions/bass.fish b/fish/functions/bass.fish new file mode 100644 index 0000000..2b3af16 --- /dev/null +++ b/fish/functions/bass.fish @@ -0,0 +1,29 @@ +function bass + set -l bash_args $argv + set -l bass_debug + if test "$bash_args[1]_" = '-d_' + set bass_debug true + set -e bash_args[1] + end + + set -l script_file (mktemp) + if command -v python3 >/dev/null 2>&1 + command python3 -sS (dirname (status -f))/__bass.py $bash_args 3>$script_file + else + command python -sS (dirname (status -f))/__bass.py $bash_args 3>$script_file + end + set -l bass_status $status + if test $bass_status -ne 0 + return $bass_status + end + + if test -n "$bass_debug" + cat $script_file + end + source $script_file + command rm $script_file +end + +function __bass_usage + echo "Usage: bass [-d] " +end diff --git a/fish/functions/nvm.fish b/fish/functions/nvm.fish new file mode 100644 index 0000000..48b027c --- /dev/null +++ b/fish/functions/nvm.fish @@ -0,0 +1,3 @@ +function nvm + bass source ~/.nvm/nvm.sh --no-use ';' nvm $argv +end