8fbf63a783
- Improves loading of the correct Bash environment/version, especially on systems that might not be using a standard install (i.e. Homebrew), by loading a version of Bash as defined by the environment rather than a hard coded path. [ci skip]
109 lines
2.8 KiB
Bash
109 lines
2.8 KiB
Bash
#! /usr/bin/env bash
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# DESCRIPTION
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# Defines verification/validation functions.
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# Verifies Homebrew software exists.
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# Parameters:
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# $1 = The file name.
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verify_homebrew() {
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local application="$1"
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local applications="$2"
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if [[ "${applications[*]}" != *"$application"* ]]; then
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printf " - Missing: $application\n"
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fi
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}
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export -f verify_homebrew
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# Checks for missing Homebrew software.
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verify_homebrews() {
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printf "Checking Homebrew software...\n"
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local applications="$(brew list)"
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while read line; do
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# Skip blank or comment lines.
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if [[ "$line" == "brew install"* ]]; then
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local application=$(printf "$line" | awk '{print $3}')
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# Exception: "gpg" is the binary but is listed as "gnugp".
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if [[ "$application" == "gpg" ]]; then
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application="gnupg"
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fi
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# Exception: "hg" is the binary but is listed as "mercurial".
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if [[ "$application" == "hg" ]]; then
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application="mercurial"
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fi
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verify_homebrew "$application" "${applications[*]}"
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fi
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done < "$PWD/scripts/homebrew.sh"
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printf "Homebrew check complete.\n"
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}
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export -f verify_homebrews
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# Verifies application exists.
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# Parameters:
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# $1 = The file name.
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verify_application() {
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local file_name="$1"
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# Display the missing install if not found.
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local install_path=$(get_install_path "$file_name")
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if [[ ! -e "$install_path" ]]; then
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printf " - Missing: $file_name\n"
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fi
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}
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export -f verify_application
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# Checks for missing applications suffixed by "APP_NAME" as defined in settings.sh.
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verify_applications() {
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printf "\nChecking application software...\n"
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# Only use environment keys that end with "APP_NAME".
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local file_names=$(set | awk -F "=" '{print $1}' | grep ".*APP_NAME")
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# For each application name, check to see if the application is installed. Otherwise, skip.
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for name in $file_names; do
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# Pass the key value to verfication.
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verify_application "${!name}"
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done
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printf "Application software check complete.\n"
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}
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export -f verify_applications
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# Verifies path exists.
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# Parameters:
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# $1 = The path.
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verify_path() {
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local path="$1"
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# Display the missing path if not found.
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if [[ ! -e "$path" ]]; then
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printf " - Missing: $path\n"
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fi
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}
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export -f verify_path
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# Checks for missing extensions suffixed by "EXTENSION_PATH" as defined in settings.sh.
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verify_extensions() {
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printf "\nChecking application extensions...\n"
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# Only use environment keys that end with "EXTENSION_PATH".
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local extensions=$(set | awk -F "=" '{print $1}' | grep ".*EXTENSION_PATH")
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# For each extension, check to see if the extension is installed. Otherwise, skip.
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for extension in $extensions; do
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# Evaluate/extract the key (extension) value and pass it on for verfication.
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verify_path "${!extension}"
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done
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printf "Application extension check complete.\n"
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}
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export -f verify_extensions
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