267 lines
8.1 KiB
Plaintext
267 lines
8.1 KiB
Plaintext
# Nushell Environment Config File
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#
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# version = "0.86.0"
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def create_left_prompt [] {
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let home = $nu.home-path
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# Perform tilde substitution on dir
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# To determine if the prefix of the path matches the home dir, we split the current path into
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# segments, and compare those with the segments of the home dir. In cases where the current dir
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# is a parent of the home dir (e.g. `/home`, homedir is `/home/user`), this comparison will
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# also evaluate to true. Inside the condition, we attempt to str replace `$home` with `~`.
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# Inside the condition, either:
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# 1. The home prefix will be replaced
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# 2. The current dir is a parent of the home dir, so it will be uneffected by the str replace
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let dir = (
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if ($env.PWD | path split | zip ($home | path split) | all { $in.0 == $in.1 }) {
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($env.PWD | str replace $home "~")
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} else {
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$env.PWD
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}
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)
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# Arrow of prompt
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let arrow_color = if "SSH_CLIENT" in $env {
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ansi green_bold
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} else {
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ansi magenta_bold
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}
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let first_line_arrow = "┌──"
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let second_line_arrow = "└▷"
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# Time
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let time_color = ansi magenta_bold
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let time_segment = date now | format date ' [%H:%M] '
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# Name of the current user
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let username_color = ansi magenta_bold
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let username = $env.USER
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# Delimiter between user and hostname, then hostname and cwd
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let delimiter_color = ansi yellow_bold
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let first_delimiter = "@"
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let second_delimiter = "::"
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# Hostname
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let hostname_color = ansi green_bold
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let hostname = (sys).host.hostname
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# Current director
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let dir_color = ansi blue_bold
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let reset_ansi = ansi reset
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# Current git branch, with * if things are not commited
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let git_color = [(ansi reset), (ansi yellow)] | str join
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let git_branch = do { git rev-parse --abbrev-ref HEAD }
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| complete
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| update stdout ($in.stdout | str trim -c "\n")
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let git_status = do { git status -s } | complete | get stdout | str trim -c "\n"
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let git_changed = if $git_status == "" {
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""
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} else {
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"*"
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}
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let git_branch_content = if $git_branch.exit_code == 0 {
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[$git_color, " ‹", $git_branch.stdout, $git_changed, "›"] | str join
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} else {
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""
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}
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# Current kube
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let kube_color = ansi cyan_bold
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let kube = if ("~/.kubes/current-cube" | path exists) {
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let kube_name = open ~/.kubes/current-cube | path dirname | path basename
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[$kube_color, " ‹", $kube_name, "›"] | str join
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} else {
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""
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}
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[
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$arrow_color
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$first_line_arrow
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$time_color
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$time_segment
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$username_color
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$username
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$delimiter_color
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$first_delimiter
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$hostname_color
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$hostname
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$delimiter_color
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$second_delimiter
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$dir_color
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$dir
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$git_branch_content
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$kube
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"\n"
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$reset_ansi
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$arrow_color
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$second_line_arrow
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] | str join
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}
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def create_right_prompt [] {
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let last_exit_code = if ($env.LAST_EXIT_CODE != 0) {([
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"\e[B"
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(ansi red_bold)
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($env.LAST_EXIT_CODE)
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" ↵ "
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] | str join)
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} else {([
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"\e[B"
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(ansi green_bold)
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($env.LAST_EXIT_CODE)
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" ↵ "
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] | str join)
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}
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([$last_exit_code] | str join)
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}
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# Use nushell functions to define your right and left prompt
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$env.PROMPT_COMMAND = {|| create_left_prompt }
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# FIXME: This default is not implemented in rust code as of 2023-09-08.
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$env.PROMPT_COMMAND_RIGHT = {|| create_right_prompt }
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# The prompt indicators are environmental variables that represent
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# the state of the prompt
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$env.PROMPT_INDICATOR = {|| " " }
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$env.PROMPT_INDICATOR_VI_INSERT = {|| ": " }
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$env.PROMPT_INDICATOR_VI_NORMAL = {|| "> " }
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$env.PROMPT_MULTILINE_INDICATOR = {|| "::: " }
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# If you want previously entered commands to have a different prompt from the usual one,
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# you can uncomment one or more of the following lines.
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# This can be useful if you have a 2-line prompt and it's taking up a lot of space
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# because every command entered takes up 2 lines instead of 1. You can then uncomment
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# the line below so that previously entered commands show with a single `🚀`.
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# $env.TRANSIENT_PROMPT_COMMAND = {|| "🚀 " }
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# $env.TRANSIENT_PROMPT_INDICATOR = {|| "" }
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# $env.TRANSIENT_PROMPT_INDICATOR_VI_INSERT = {|| "" }
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# $env.TRANSIENT_PROMPT_INDICATOR_VI_NORMAL = {|| "" }
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# $env.TRANSIENT_PROMPT_MULTILINE_INDICATOR = {|| "" }
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# $env.TRANSIENT_PROMPT_COMMAND_RIGHT = {|| "" }
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# Specifies how environment variables are:
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# - converted from a string to a value on Nushell startup (from_string)
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# - converted from a value back to a string when running external commands (to_string)
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# Note: The conversions happen *after* config.nu is loaded
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$env.ENV_CONVERSIONS = {
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"PATH": {
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from_string: { |s| $s | split row (char esep) | path expand --no-symlink }
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to_string: { |v| $v | path expand --no-symlink | str join (char esep) }
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}
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"Path": {
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from_string: { |s| $s | split row (char esep) | path expand --no-symlink }
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to_string: { |v| $v | path expand --no-symlink | str join (char esep) }
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}
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}
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# Directories to search for scripts when calling source or use
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$env.NU_LIB_DIRS = [
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# FIXME: This default is not implemented in rust code as of 2023-09-06.
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($nu.default-config-dir | path join 'scripts') # add <nushell-config-dir>/scripts
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]
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# Directories to search for plugin binaries when calling register
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$env.NU_PLUGIN_DIRS = [
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# FIXME: This default is not implemented in rust code as of 2023-09-06.
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($nu.default-config-dir | path join 'plugins') # add <nushell-config-dir>/plugins
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]
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# LS_COLORS so that ls mimics the colors of exa
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$env.LS_COLORS = ([
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# File types
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"ex=1;32" # Executables
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"di=1;34" # Directories
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"ln=36" # Links
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"or=31" # Orphan
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# Media types
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"*.pdf=32" # PDF files
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# Images
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"*.webp=35" # Webp image
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"*.png=35" # PNG image
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"*.jpg=35" # JPG image
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# Music
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"*.ogg=36" # OGG sound
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"*.mp3=36" # MP3 sound
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# Videos
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"*.mp4=1;35" # MP4 video
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"*.avi=1;35" # AVI video
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"*.webm=1;35" # WebM video
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# Bold yellow: source code
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"*.c=1;33" # C source
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"*.h=1;33" # C header
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"*.cpp=1;33" # C++ source
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"*.hpp=1;33" # C++ header
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"*.inl=1;33" # C++ include
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"*.cxx=1;33" # C++ include
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"*.py=1;33" # Python
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"*.js=1;33" # JavaScript
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"*.ts=1;33" # TypeScript
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"*.rs=1;33" # Rust
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"*.elm=1;33" # Elm
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"*.nu=1;33" # Nushell
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# Build / doc files
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"*Makefile=1;4;33" # Makefile
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"*Dockerfile=1;4;33" # Dockerfile
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"*.md=1;4;33" # Markdown
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"*.toml=1;4;33" # Toml
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] | str join ":")
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# French by default
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$env.LANG = fr_FR.UTF-8
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# Gnome Keyring Daemon
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$env.GNOME_KEYRING_DAEMON = '/run/user/1000/keyring'
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# Text file editor
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$env.EDITOR = nvim
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# Backtrace for rust
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$env.RUST_BACKTRACE = full
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# Gclone env
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$env.GCLONE_PATH = '/home/thomas/git'
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$env.GCLONE_FORCE_SSH = true
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# Python virtual env
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$env.VIRTUAL_ENV = '/home/thomas/.venv'
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# Typst font path
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$env.TYPST_FONT_PATHS = '/home/thomas/.typst'
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# S3
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$env.AWS_ACCESS_KEY_ID = 'GK534f16d2c3cad87fb41f9b4f'
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$env.AWS_SECRET_ACCESS_KEY = 'ef2b45df075ca20846f7524aac4abe014a68b5d3d338023a40f7ec540f4afdc9'
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$env.AWS_DEFAULT_REGION = 'garage'
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$env.AWS_ENDPOINT = 'https://s3.tforgione.fr'
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def aws [...args] {
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^aws --endpoint-url $env.AWS_ENDPOINT $args
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}
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# To add entries to PATH (on Windows you might use Path), you can use the following pattern:
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# $env.PATH = ($env.PATH | split row (char esep) | prepend '/some/path')
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$env.PATH = ($env.PATH
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| split row (char esep)
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| prepend '/home/thomas/.config/polymny/bin'
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| prepend '/home/thomas/.config/dotfiles/bin'
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| prepend '/home/thomas/.config/dotfiles/bin-extra'
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| prepend '/home/thomas/.cargo/bin'
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| prepend '/home/thomas/.npmbin/bin'
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| prepend '/home/thomas/.venv/bin'
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)
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