+ initial files

scripts/curae.sh

@@ -0,0 +1,181 @@
+#!/usr/bin/env bash
+
+# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+# what:        curae is latin an means to take care. this script takes care
+#              of the system (adjusted for arch linux).
+# author:      fk
+# started:     may 2024
+#
+# nifty:        https://github.com/dylanaraps/pure-bash-bible
+#
+# requires:    tree, wget
+# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+#############################################################################
+#
+#   WARNING: EXAMINE THE CONTENT BEFORE EXECUTION. RUN AT YOUR OWN RISK.
+#
+#############################################################################
+echo "<< curae.sh >>"
+
+base_url=https://git.mz.fo/fro/lnx-arch/raw/branch/master
+scripts_url=${base_url}/scripts
+home_dir=/home/.curae
+this_file=curae.sh
+
+
+if [ "$EUID" -ne 0 ]
+  then echo "error: run as 'root'"
+  exit
+fi
+
+this_file_name=`basename "$0"`
+if [ $# -lt 1 ]; then
+    echo "usage: '$this_file_name { dots | uf / upd-full [host] | sw / software [host] | us / upd-self }'"
+    exit 1
+fi
+
+operation=$1
+parameter_1=$2
+parameter_2=$3
+
+shopt -s extglob
+case $operation in
+    !(dots|uf|upd-full|sw|software|us|upd-self))
+        echo "error: unknown operation '$operation'"
+        exit
+        ;;
+esac
+shopt -u extglob
+
+# helper function
+execute_script() {
+    file=$1
+    parameter_1=$2
+    parameter_2=$3
+    echo "execute: ${file} ${parameter_1} ${parameter_2}"
+    wget -q ${scripts_url}/${file} -O /tmp/${file}
+    chmod 755 /tmp/*.sh
+    /tmp/${file} ${parameter_1} ${parameter_2}
+}
+
+# ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
+
+# build package
+#shopt -s extglob
+#if [ $operation == "pkg-build" ] ; then
+#
+#    if [ -z "${extra_parameter}" ]; then
+#        echo "error: missing package name"
+#        exit 1
+#    fi
+#
+#    package_dir=${pkgs_dir}/${extra_parameter}
+#
+#    if ! [ -d "${package_dir}" ] ; then
+#      echo "invalid path: '${package_dir}'"
+#      exit 1
+#    fi
+#
+#    echo "building package with path: '${package_dir}'"
+#    cd ${package_dir}
+#    nix-build -A ${extra_parameter}
+#    cd -
+#
+#fi
+#shopt -u extglob
+
+# update cfg/dot files
+#shopt -s extglob
+#if [ $operation == "u" ] || [ $operation == "upd-dots" ] ; then
+#
+#    execute_script 10_download_files.sh "dots-all"
+#
+#    tree -D /etc/nixos
+#
+#fi
+#shopt -u extglob
+
+# update dot files
+shopt -s extglob
+if [ $operation == "dots" ] ; then
+
+    execute_script 99_dots.sh ${parameter_1}
+
+fi
+shopt -u extglob
+
+
+
+# install software (update system)
+shopt -s extglob
+if [ $operation == "sw" ] || [ $operation == "software" ] ; then
+
+    execute_script 99_software.sh ${parameter_1} ${parameter_2}
+
+fi
+shopt -u extglob
+
+# self update, by re-downloading and overwriting itself
+shopt -s extglob
+if [ $operation == "us" ] || [ $operation == "upd-self" ] ; then
+
+    wget -v ${base_url}/scripts/${this_file} -O ${home_dir}/${this_file}.tmp
+    cp ${home_dir}/${this_file}.tmp ${home_dir}/${this_file}
+    rm ${home_dir}/${this_file}.tmp
+    chmod 755 ${home_dir}/*.sh
+
+fi
+shopt -u extglob
+
+# full update: install software and update dots
+shopt -s extglob
+if [ $operation == "uf" ] || [ $operation == "upd-full" ] ; then
+
+    if [ -z "${parameter_1}" ]; then
+        parameter_1=$HOSTNAME
+    fi
+
+    if [ -z "${parameter_1}" ]; then
+        echo "error: missing host name"
+        exit 1
+    fi
+
+    ${home_dir}/${this_file} software setup ${parameter_1}
+    ${home_dir}/${this_file} dots all
+
+fi
+shopt -u extglob
+
+# update and rebuild (all) without hostname
+#shopt -s extglob
+#if [ $operation == "ur" ] || [ $operation == "upd-rebuild" ] ; then
+#
+#    ${home_dir}/${this_file} upd-dots
+#    ${home_dir}/${this_file} rebuild ${extra_parameter}
+#
+#fi
+#shopt -u extglob
+
+# rebuild system with hostname
+#shopt -s extglob
+#if [ $operation == "rh" ] || [ $operation == "rebuildh" ] ; then
+#
+#    if [ -z "${extra_parameter}" ]; then
+#        echo "error: missing host name"
+#        exit 1
+#    fi
+#
+#    nixos-rebuild switch -v --show-trace --flake /etc/nixos#${extra_parameter}
+#
+#fi
+#shopt -u extglob
+
+# rebuild system without hostname
+#shopt -s extglob
+#if [ $operation == "r" ] || [ $operation == "rebuild" ] ; then
+#
+#    nixos-rebuild switch -v --show-trace
+#
+#fi
+#shopt -u extglob