93 lines
2.8 KiB
Bash
93 lines
2.8 KiB
Bash
#!/bin/sh
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# ╭───────────────╮
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# │ env functions │
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# ╰───────────────╯
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# ───────────────────────────────────< ANSI color codes >───────────────────────────────────
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RED='\033[0;31m'
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CYAN='\033[0;36m'
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YELLOW='\033[0;33m'
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LIGHT_GREEN='\033[0;92m'
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BOLD='\033[1m'
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NC='\033[0m' # No Color
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echo_error() {
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printf "${BOLD}${RED}ERROR: ${NC}${RED}%s${NC}\n" "$1" >&2
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}
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echo_info() {
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printf "${BOLD}${CYAN}INFO: ${NC}${CYAN}%s${NC}\n" "$1"
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}
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echo_warning() {
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printf "${BOLD}${YELLOW}WARNING: ${NC}${YELLOW}%s${NC}\n" "$1"
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}
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echo_note() {
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printf "${BOLD}${LIGHT_GREEN}NOTE: ${NC}${LIGHT_GREEN}%s${NC}\n" "$1"
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}
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command_exists() {
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command -v "$@" >/dev/null 2>&1
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}
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# ─────────────< Check if the user is root and set sudo variable if necessary >─────────────
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check_root() {
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if [ "$(id -u)" -ne 0 ]; then
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if command_exists sudo; then
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echo_info "User is not root. Using sudo for privileged operations."
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_sudo="sudo"
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else
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echo_error "No sudo found and you're not root! Can't install packages."
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return 1
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fi
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else
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echo_info "Root access confirmed."
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_sudo=""
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fi
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}
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# ──────────────────────< Check if the given command exists silently >──────────────────────
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command_exists() {
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command -v "$@" >/dev/null 2>&1
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}
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# ╭────────────────────────────────────╮
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# │ insert your scripts/functions here │
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# ╰────────────────────────────────────╯
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tmpdir="$(mktemp -d)"
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check_deps() {
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if ! command_exists curl; then
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echo_error "You have no curl installed!"
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exit 1
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fi
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}
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init() {
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if [ -d "$tmpdir" ]; then
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cd $tmpdir || echo_error "$tmpdir does not exist"
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curl -O https://blackarch.org/strap.sh
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echo bbf0a0b838aed0ec05fff2d375dd17591cbdf8aa strap.sh | sha1sum -c
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fi
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}
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script_exec() {
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if [ -e ./strap.sh ]; then
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chmod +x ./strap.sh
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$_sudo ./strap.sh
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fi
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}
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# ───────────────────────────────< main function to execute >───────────────────────────────
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main() {
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if check_root; then
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check_deps
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init
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script_exec
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else
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echo_error "Something went terribly wrong!"
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fi
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}
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main
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