From 8973d951e41765636b3e85b8453d8573b7149015 Mon Sep 17 00:00:00 2001 From: Anurag sati Date: Sat, 26 Sep 2020 01:22:48 +0530 Subject: [PATCH] Added watchexec + cheat sheets --- watchexec/README.md | 57 +++++++++++++++++++++++++++++++++++++++++++ watchexec/install.ps1 | 55 +++++++++++++++++++++++++++++++++++++++++ watchexec/install.sh | 39 +++++++++++++++++++++++++++++ watchexec/releases.js | 20 +++++++++++++++ 4 files changed, 171 insertions(+) create mode 100644 watchexec/README.md create mode 100644 watchexec/install.ps1 create mode 100644 watchexec/install.sh create mode 100644 watchexec/releases.js diff --git a/watchexec/README.md b/watchexec/README.md new file mode 100644 index 0000000..782bbeb --- /dev/null +++ b/watchexec/README.md @@ -0,0 +1,57 @@ +--- +title: watchexec +homepage: https://github.com/watchexec/watchexec +tagline: | + watchexec is a simple, standalone tool that watches a path and runs a command whenever it detects modifications. +--- + +### Updating `watchexec` + +`webi watchexec@stable` + +Use the `@beta` tag for pre-releases. + +## Cheat Sheet + +Watch all JavaScript, CSS and HTML files in the current directory and all +subdirectories for changes, running `make` when a change is detected: + + $ watchexec --exts js,css,html make + +Call `make test` when any file changes in this directory/subdirectory, except +for everything below `target`: + + $ watchexec -i target make test + +Call `ls -la` when any file changes in this directory/subdirectory: + + $ watchexec -- ls -la + +Call/restart `python server.py` when any Python file in the current directory +(and all subdirectories) changes: + + $ watchexec -e py -r python server.py + +Call/restart `my_server` when any file in the current directory (and all +subdirectories) changes, sending `SIGKILL` to stop the child process: + + $ watchexec -r -s SIGKILL my_server + +Send a SIGHUP to the child process upon changes (Note: with using +`-n | --no-shell` here, we're executing `my_server` directly, instead of +wrapping it in a shell: + + $ watchexec -n -s SIGHUP my_server + +Run `make` when any file changes, using the `.gitignore` file in the current +directory to filter: + + $ watchexec make + +Run `make` when any file in `lib` or `src` changes: + + $ watchexec -w lib -w src make + +Run `bundle install` when the `Gemfile` changes: + + $ watchexec -w Gemfile bundle install diff --git a/watchexec/install.ps1 b/watchexec/install.ps1 new file mode 100644 index 0000000..7e53bb5 --- /dev/null +++ b/watchexec/install.ps1 @@ -0,0 +1,55 @@ +#!/usr/bin/env pwsh + +##################### +# Install watchexec # +##################### + +# Every package should define these variables +$pkg_cmd_name = "watchexec" + +$pkg_dst_cmd = "$Env:USERPROFILE\.local\bin\watchexec.exe" +$pkg_dst = "$pkg_dst_cmd" + +$pkg_src_cmd = "$Env:USERPROFILE\.local\opt\watchexec-v$Env:WEBI_VERSION\bin\watchexec.exe" +$pkg_src_bin = "$Env:USERPROFILE\.local\opt\watchexec-v$Env:WEBI_VERSION\bin" +$pkg_src_dir = "$Env:USERPROFILE\.local\opt\watchexec-v$Env:WEBI_VERSION" +$pkg_src = "$pkg_src_cmd" + +$pkg_download = "$Env:USERPROFILE\Downloads\$Env:WEBI_PKG_FILE" + +# Fetch archive +IF (!(Test-Path -Path "$Env:USERPROFILE\Downloads\$Env:WEBI_PKG_FILE")) +{ + # TODO: arch detection + echo "Downloading watchexec from $Env:WEBI_PKG_URL to $pkg_download" + & curl.exe -A "$Env:WEBI_UA" -fsSL "$Env:WEBI_PKG_URL" -o "$pkg_download.part" + & move "$pkg_download.part" "$pkg_download" +} + +IF (!(Test-Path -Path "$pkg_src_cmd")) +{ + echo "Installing watchexec" + + # TODO: create package-specific temp directory + # Enter tmp + pushd .local\tmp + + # Remove any leftover tmp cruft + Remove-Item -Path ".\watchexec-v*" -Recurse -ErrorAction Ignore + Remove-Item -Path ".\watchexec.exe" -Recurse -ErrorAction Ignore + + echo "Unpacking $pkg_download" + & tar xf "$pkg_download" + + # Settle unpacked archive into place + echo "Install Location: $pkg_src_cmd" + New-Item "$pkg_src_bin" -ItemType Directory + Move-Item -Path ".\watchexec-*\watchexec.exe" -Destination "$pkg_src_bin" + + # Exit tmp + popd +} + +echo "Copying into '$pkg_dst_cmd' from '$pkg_src_cmd'" +Remove-Item -Path "$pkg_dst_cmd" -Recurse -ErrorAction Ignore +Copy-Item -Path "$pkg_src" -Destination "$pkg_dst" -Recurse diff --git a/watchexec/install.sh b/watchexec/install.sh new file mode 100644 index 0000000..b4b92d3 --- /dev/null +++ b/watchexec/install.sh @@ -0,0 +1,39 @@ +#!/bin/bash + +{ + set -e + set -u + + ##################### + # Install watchexec # + ##################### + + # Every package should define these 6 variables + pkg_cmd_name="watchexec" + + pkg_dst_cmd="$HOME/.local/bin/watchexec" + pkg_dst="$pkg_dst_cmd" + + pkg_src_cmd="$HOME/.local/opt/watchexec-v$WEBI_VERSION/bin/watchexec" + pkg_src_dir="$HOME/.local/opt/watchexec-v$WEBI_VERSION" + pkg_src="$pkg_src_cmd" + + # pkg_install must be defined by every package + pkg_install() { + # ~/.local/opt/watchexec-v0.99.9/bin + mkdir -p "$(dirname $pkg_src_cmd)" + + # mv ./watchexec-*/watchexec ~/.local/opt/watchexec-v0.99.9/bin/watchexec + mv ./watchexec-*/watchexec "$pkg_src_cmd" + } + + # pkg_get_current_version is recommended, but (soon) not required + pkg_get_current_version() { + # 'watchexec --version' has output in this format: + # watchexec 0.99.9 (rev abcdef0123) + # This trims it down to just the version number: + # 0.99.9 + echo $(watchexec --version 2>/dev/null | head -n 1 | cut -d ' ' -f 2) + } + +} diff --git a/watchexec/releases.js b/watchexec/releases.js new file mode 100644 index 0000000..7784ad0 --- /dev/null +++ b/watchexec/releases.js @@ -0,0 +1,20 @@ +'use strict'; + +var github = require('../_common/github.js'); +var owner = 'watchexec'; +var repo = 'watchexec'; + +module.exports = function (request) { + return github(request, owner, repo).then(function (all) { + return all; + }); +}; + +if (module === require.main) { + module.exports(require('@root/request')).then(function (all) { + all = require('../_webi/normalize.js')(all); + // just select the first 5 for demonstration + all.releases = all.releases.slice(0, 5); + console.info(JSON.stringify(all, null, 2)); + }); +} -- 2.25.1