4844dd3669
This script analyzes the source code to identify required Font Awesome files based on usage. It checks for the presence of Font Awesome style prefixes in tracked files and outputs the necessary CSS and webfont files.
74 lines
2.4 KiB
Bash
Executable File
74 lines
2.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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# This script identifies which Font Awesome files are required based on your
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# source code. It requires 'git' to be installed and run from a git repository.
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# It uses git-grep to recursively search all tracked files regardless of nesting.
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set -eu
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# Helper to write to stdout with flag termination
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stdout() {
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printf -- '%s\n' "$@"
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}
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# Helper to write to stderr with flag termination
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stderr() {
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printf >&2 -- '%s\n' "$@"
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}
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# 1. Fail fast if git is not installed or the directory is not a repo
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if ! command -v git &> /dev/null; then
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stderr 'Error: git is not installed or not in PATH.'
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exit 1
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fi
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if ! git rev-parse --is-inside-work-tree &> /dev/null; then
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stderr 'Error: This script must be run inside a git repository.'
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exit 1
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fi
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# Function to count occurrences using "$@" to preserve individual pathspecs
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count_icons() {
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local pattern="$1"
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shift # Remove the pattern, leaving only pathspecs
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# We use -E for Extended Regex and -i for case-insensitivity
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git grep -Ei "$pattern" -- "$@" 2>/dev/null | wc -l
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}
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# Print header as a single call with multiple arguments
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stdout \
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'--- Font Awesome Dependency Analysis ---' \
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'Foundations: fontawesome.min.css (Always Required)'
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# 2. Analyze project source code for Font Awesome style prefixes
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# Pathspecs are passed as individual single-quoted arguments
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HAS_SOLID=$(count_icons 'fa-solid|fas fa-' '*.html' '*.js' '*.css')
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HAS_BRANDS=$(count_icons 'fa-brands|fab fa-' '*.html' '*.js' '*.css')
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HAS_REGULAR=$(count_icons 'fa-regular|far fa-' '*.html' '*.js' '*.css')
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HAS_LIGHT=$(count_icons 'fa-light|fal fa-' '*.html' '*.js' '*.css')
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HAS_THIN=$(count_icons 'fa-thin|fat fa-' '*.html' '*.js' '*.css')
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# 3. Map findings to the specific self-hosted files required
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if [ "${HAS_SOLID}" -gt 0 ]; then
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stdout 'Solid: keep css/solid.min.css and webfonts/fa-solid-900.woff2'
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fi
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if [ "${HAS_BRANDS}" -gt 0 ]; then
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stdout 'Brands: keep css/brands.min.css and webfonts/fa-brands-400.woff2'
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fi
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if [ "${HAS_REGULAR}" -gt 0 ]; then
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stdout 'Regular: keep css/regular.min.css and webfonts/fa-regular-400.woff2'
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fi
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if [ "${HAS_LIGHT}" -gt 0 ]; then
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stdout 'Light: keep css/light.min.css and webfonts/fa-light-300.woff2'
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fi
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if [ "${HAS_THIN}" -gt 0 ]; then
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stdout 'Thin: keep css/thin.min.css and webfonts/fa-thin-100.woff2'
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fi
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stdout '----------------------------------------'
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