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[update] Upate nushell configs to reflect the latest changes

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This commit is contained in:
Uttarayan Mondal
2023-10-11 11:24:59 +05:30
parent 6c5ec318e5
commit 4d31273eda
8 changed files with 149 additions and 66 deletions
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18
config/nushell/conf.d/starship.nu
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@@ -1,27 +1,27 @@
let-env STARSHIP_SHELL = "nu"
let-env STARSHIP_SESSION_KEY = (random chars -l 16)
let-env PROMPT_MULTILINE_INDICATOR = (^/usr/bin/starship prompt --continuation)
$env.STARSHIP_SHELL = "nu"
$env.STARSHIP_SESSION_KEY = (random chars -l 16)
$env.PROMPT_MULTILINE_INDICATOR = (^starship prompt --continuation)
# Does not play well with default character module.
# TODO: Also Use starship vi mode indicators?
let-env PROMPT_INDICATOR = ""
$env.PROMPT_INDICATOR = ""
let-env PROMPT_COMMAND = { ||
$env.PROMPT_COMMAND = { ||
# jobs are not supported
let width = (term size).columns
^/usr/bin/starship prompt $"--cmd-duration=($env.CMD_DURATION_MS)" $"--status=($env.LAST_EXIT_CODE)" $"--terminal-width=($width)"
^starship prompt $"--cmd-duration=($env.CMD_DURATION_MS)" $"--status=($env.LAST_EXIT_CODE)" $"--terminal-width=($width)"
}
# Whether we have config items
let has_config_items = (not ($env | get -i config | is-empty))
let-env config = if $has_config_items {
$env.config = if $has_config_items {
$env.config | upsert render_right_prompt_on_last_line true
} else {
{render_right_prompt_on_last_line: true}
}
let-env PROMPT_COMMAND_RIGHT = { ||
$env.PROMPT_COMMAND_RIGHT = { ||
let width = (term size).columns
^/usr/bin/starship prompt --right $"--cmd-duration=($env.CMD_DURATION_MS)" $"--status=($env.LAST_EXIT_CODE)" $"--terminal-width=($width)"
^starship prompt --right $"--cmd-duration=($env.CMD_DURATION_MS)" $"--status=($env.LAST_EXIT_CODE)" $"--terminal-width=($width)"
}

12
config/nushell/conf.d/zoxide.nu
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@@ -7,12 +7,12 @@
# Initialize hook to add new entries to the database.
if (not ($env | default false __zoxide_hooked | get __zoxide_hooked)) {
let-env __zoxide_hooked = true
let-env config = ($env | default {} config).config
let-env config = ($env.config | default {} hooks)
let-env config = ($env.config | update hooks ($env.config.hooks | default {} env_change))
let-env config = ($env.config | update hooks.env_change ($env.config.hooks.env_change | default [] PWD))
let-env config = ($env.config | update hooks.env_change.PWD ($env.config.hooks.env_change.PWD | append {|_, dir|
$env.__zoxide_hooked = true
$env.config = ($env | default {} config).config
$env.config = ($env.config | default {} hooks)
$env.config = ($env.config | update hooks ($env.config.hooks | default {} env_change))
$env.config = ($env.config | update hooks.env_change ($env.config.hooks.env_change | default [] PWD))
$env.config = ($env.config | update hooks.env_change.PWD ($env.config.hooks.env_change.PWD | append {|_, dir|
zoxide add -- $dir
}))
}

3
config/nushell/config.nu
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@@ -297,7 +297,7 @@ let light_theme = {
# The default config record. This is where much of your global configuration is setup.
let-env config = {
$env.config = {
ls: {
use_ls_colors: true # use the LS_COLORS environment variable to colorize output
clickable_links: true # enable or disable clickable links. Your terminal has to support links.
@@ -654,3 +654,4 @@ let-env config = {
source starship.nu
source zoxide.nu
source alias.nu
use conda.nu

28
config/nushell/env.nu
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@@ -12,28 +12,28 @@ def create_left_prompt [] {
def create_right_prompt [] {
let time_segment = ([
(date now | date format '%m/%d/%Y %r')
(date now | format date '%m/%d/%Y %r')
] | str join)
$time_segment
}
# Use nushell functions to define your right and left prompt
let-env PROMPT_COMMAND = { create_left_prompt }
let-env PROMPT_COMMAND_RIGHT = { create_right_prompt }
$env.PROMPT_COMMAND = { create_left_prompt }
$env.PROMPT_COMMAND_RIGHT = { create_right_prompt }
# The prompt indicators are environmental variables that represent
# the state of the prompt
let-env PROMPT_INDICATOR = { "〉" }
let-env PROMPT_INDICATOR_VI_INSERT = { ": " }
let-env PROMPT_INDICATOR_VI_NORMAL = { "〉" }
let-env PROMPT_MULTILINE_INDICATOR = { "::: " }
$env.PROMPT_INDICATOR = { "〉" }
$env.PROMPT_INDICATOR_VI_INSERT = { ": " }
$env.PROMPT_INDICATOR_VI_NORMAL = { "〉" }
$env.PROMPT_MULTILINE_INDICATOR = { "::: " }
# Specifies how environment variables are:
# - converted from a string to a value on Nushell startup (from_string)
# - converted from a value back to a string when running external commands (to_string)
# Note: The conversions happen *after* config.nu is loaded
let-env ENV_CONVERSIONS = {
$env.ENV_CONVERSIONS = {
"PATH": {
from_string: { |s| $s | split row (char esep) | path expand -n }
to_string: { |v| $v | path expand -n | str join (char esep) }
@@ -47,7 +47,7 @@ let-env ENV_CONVERSIONS = {
# Directories to search for scripts when calling source or use
#
# By default, <nushell-config-dir>/scripts is added
let-env NU_LIB_DIRS = [
$env.NU_LIB_DIRS = [
($nu.config-path | path dirname | path join 'scripts')
($nu.config-path | path dirname | path join 'conf.d')
]
@@ -55,16 +55,16 @@ let-env NU_LIB_DIRS = [
# Directories to search for plugin binaries when calling register
#
# By default, <nushell-config-dir>/plugins is added
let-env NU_PLUGIN_DIRS = [
$env.NU_PLUGIN_DIRS = [
($nu.config-path | path dirname | path join 'plugins')
]
load-env (fnm env --shell bash | lines | str replace 'export ' '' | str replace -a '"' '' | split column = | rename name value | where name != "FNM_ARCH" and name != "PATH" | reduce -f {} {|it, acc| $acc | upsert $it.name $it.value })
# To add entries to PATH (on Windows you might use Path), you can use the following pattern:
# let-env PATH = ($env.PATH | split row (char esep) | prepend '/some/path')
# $env.PATH = ($env.PATH | split row (char esep) | prepend '/some/path')
# macOS ARM64 (Apple Silicon)
let-env PATH = ($env.PATH | split row (char esep) | prepend '/opt/homebrew/bin')
let-env PATH = ($env.PATH | prepend $"($env.FNM_MULTISHELL_PATH)/bin")
$env.PATH = ($env.PATH | split row (char esep) | prepend '/opt/homebrew/bin')
$env.PATH = ($env.PATH | prepend $"($env.FNM_MULTISHELL_PATH)/bin")
# Linux
# let-env PATH = ($env.PATH | split row (char esep) | prepend '/home/linuxbrew/.linuxbrew/bin')
# $env.PATH = ($env.PATH | split row (char esep) | prepend '/home/linuxbrew/.linuxbrew/bin')

89
config/nushell/scripts/conda.nu Normal file
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@@ -0,0 +1,89 @@
export-env {
$env.CONDA_BASE_PATH = (if ((sys).host.name == "Windows") {$env.Path} else {$env.PATH})
let info = (
if not (which mamba | is-empty) {
(mamba info --envs --json | from json)
} else if not (which conda | is-empty) {
(conda info --envs --json | from json)
} else {
('{"root_prefix": "", "envs": ""}' | from json)
})
$env.CONDA_ROOT = $info.root_prefix
$env.CONDA_ENVS = ($info.envs | reduce -f {} {|it, acc|
if $it == $info.root_prefix {
$acc | upsert "base" $it
} else {
$acc | upsert ($it | path basename) $it
}})
$env.CONDA_CURR = null
}
export def-env activate [name: string] {
if ($env.CONDA_ROOT | is-empty) {
print "Neither Conda nor Mamba is valid."
return
}
if not ($name in $env.CONDA_ENVS) {
print $"Environment ($name) is invalid. Available:"
print $env.CONDA_ENVS
return
}
let new_path = (
if ((sys).host.name == "Windows") {
update-path-windows ($env.CONDA_ENVS | get $name)
} else {
update-path-linux ($env.CONDA_ENVS | get $name)
})
load-env ({CONDA_CURR: $name} | merge $new_path)
}
export def-env deactivate [] {
if ($env.CONDA_ROOT | is-empty) {
print "Neither Conda nor Mamba is valid."
return
}
$env.CONDA_CURR = null
load-env {Path: $env.CONDA_BASE_PATH, PATH: $env.CONDA_BASE_PATH}
}
export def-env list [] {
$env.CONDA_ENVS |
flatten |
transpose |
rename name path |
insert active { |it| $it.name == $env.CONDA_CURR } |
move path --after active
}
def update-path-linux [env_path: path] {
let env_path = [
$env_path,
([$env_path, "bin"] | path join)
]
return {
Path: ($env.PATH | prepend $env_path),
PATH: ($env.PATH | prepend $env_path)
}
}
def update-path-windows [env_path: path] {
let env_path = [
$env_path,
([$env_path, "Scripts"] | path join),
]
return {
Path: ($env.Path | prepend $env_path),
PATH: ($env.Path | prepend $env_path)
}
}