v0.0.2-alpha

.ci/create-deb.sh

@@ -0,0 +1,204 @@
+#!/bin/env sh
+
+# see https://github.com/raspiblitz/raspiblitz/blob/dev/build_sdcard.sh
+
+me="${0##/*}"
+nocolor="\033[0m"
+red="\033[31m"
+
+## usage as a function to be called whenever there is a huge mistake on the options
+usage(){
+  printf %s"${me} [--option <argument>]
+
+Options:
+  -h, --help                               this help info
+  -a, --app-name <appname>                 the application name
+  -o, --output-dir <outdir>                the output directory
+  -v, --version <version>                  the application version
+  -A, --architecture <arch>                the application architecture
+  -m, --maintainer-name <name>             the application maintainer name
+  -e, --maintainer-email <email>           the application maintainer email
+  -d, --description <description>          the application description
+  -b, --binary                             the application binary
+  -i, --icon                               the application icon image
+
+Notes:
+  all options, long and short accept --opt=value mode also
+  [0|1] can also be referenced as [false|true]
+"
+  exit 1
+}
+
+if [ "$1" = "-h" ] || [ "$1" = "--help" ]; then
+  usage
+fi
+
+## assign_value variable_name "${opt}"
+## it strips the dashes and assign the clean value to the variable
+## assign_value status --on IS status=on
+## variable_name is the name you want it to have
+## $opt being options with single or double dashes that don't require arguments
+assign_value(){
+  case "${2}" in
+    --*) value="${2#--}";;
+    -*) value="${2#-}";;
+    *) value="${2}"
+  esac
+  case "${value}" in
+    0) value="false";;
+    1) value="true";;
+  esac
+  ## Escaping quotes is needed because else if will fail if the argument is quoted
+  # shellcheck disable=SC2140
+  eval "${1}"="\"${value}\""
+}
+
+## default user message
+error_msg(){ printf %s"${red}${me}: ${1}${nocolor}\n"; exit 1; }
+
+## get_arg variable_name "${opt}" "${arg}"
+## get_arg service --service ssh
+## variable_name is the name you want it to have
+## $opt being options with single or double dashes
+## $arg is requiring and argument, else it fails
+## assign_value "${1}" "${3}" means it is assining the argument ($3) to the variable_name ($1)
+get_arg(){
+  case "${3}" in
+    ""|-*) error_msg "Option '${2}' requires an argument.";;
+  esac
+  assign_value "${1}" "${3}"
+}
+
+## hacky getopts
+## 1. if the option requires an argument, and the option is preceeded by single or double dash and it
+##    can be it can be specified with '-s=ssh' or '-s ssh' or '--service=ssh' or '--service ssh'
+##    use: get_arg variable_name "${opt}" "${arg}"
+## 2. if a bunch of options that does different things are to be assigned to the same variable
+##    and the option is preceeded by single or double dash use: assign_value variable_name "${opt}"
+##    as this option does not require argument, specifu $shift_n=1
+## 3. if the option does not start with dash and does not require argument, assign to command manually.
+while :; do
+  case "${1}" in
+    -*=*) opt="${1%=*}"; arg="${1#*=}"; shift_n=1;;
+    -*) opt="${1}"; arg="${2}"; shift_n=2;;
+    *) opt="${1}"; arg="${2}"; shift_n=1;;
+  esac
+  case "${opt}" in
+    -a|-a=*|--app-name|--app-name=*) get_arg app_name "${opt}" "${arg}";;
+    -o|-o=*|--output-dir|--output-dir=*) get_arg output_dir "${opt}" "${arg}";;
+    -v|-v=*|--version|--version=*) get_arg version "${opt}" "${arg}";;
+    -A|-A=*|--architecture|--architecture=*) get_arg architecture "${opt}" "${arg}";;
+    -m|-m=*|--maintainer-name|--maintainer-name=*) get_arg maintainer_name "${opt}" "${arg}";;
+    -e|-e=*|--maintainer-email|--maintainer-email=*) get_arg maintainer_email "${opt}" "${arg}";;
+    -d|-d=*|--description|--description=*) get_arg description "${opt}" "${arg}";;
+    -b|-b=*|--binary|--binary=*) get_arg binary "${opt}" "${arg}";;
+    -i|-i=*|--icon|--icon=*) get_arg icon "${opt}" "${arg}";;
+    "") break;;
+    *) echo "Invalid option: ${opt}";;
+  esac
+  shift "${shift_n}"
+done
+
+
+echo "================="
+echo "create-deb v0.0.1"
+echo "================="
+echo ""
+echo "Defined variables"
+echo "-----------------"
+for key in app_name output_dir version architecture maintainer_name maintainer_email description binary icon; do
+  eval val='$'"${key}"
+  if [ -n "${val}" ]; then
+      printf '%s\n' "${key}=${val}"
+  elif [ -z "${val}"]; then
+      error_msg "${key} undefined"
+  fi
+done
+
+# convert x86_64 to amd64
+if [ $architecture == "x86_64" ]; then
+  echo ""
+  echo "Replacing $architecture to amd64"
+  echo "--------------------------------"
+  architecture="amd64"
+fi
+
+echo""
+
+FULL_OUTPUT_PATH=${output_dir}/${app_name}_${version}_${architecture}
+mkdir -v -p $FULL_OUTPUT_PATH
+mkdir -v -p $FULL_OUTPUT_PATH/DEBIAN
+mkdir -v -p $FULL_OUTPUT_PATH/usr/local/bin
+mkdir -v -p $FULL_OUTPUT_PATH/usr/share/applications
+mkdir -v -p $FULL_OUTPUT_PATH/usr/share/icons/hicolor/
+mkdir -v -p $FULL_OUTPUT_PATH/usr/share/icons/hicolor/512x512/
+mkdir -v -p $FULL_OUTPUT_PATH/usr/share/icons/hicolor/512x512/apps
+cp -v ${binary} $FULL_OUTPUT_PATH/usr/local/bin/${app_name}
+cp -v ${icon} $FULL_OUTPUT_PATH/usr/share/icons/hicolor/512x512/apps/${app_name}.png
+
+# create control file
+cat <<EOF > $FULL_OUTPUT_PATH/DEBIAN/control
+Package: ${app_name}
+Version: ${version}
+Architecture: ${architecture}
+Maintainer: ${maintainer_name} <${maintainer_email}>
+Description: ${description}
+EOF
+
+echo ""
+echo "Resulting $FULL_OUTPUT_PATH/DEBIAN/control"
+echo "----------------------------------------------------------------------"
+cat $FULL_OUTPUT_PATH/DEBIAN/control
+
+# create postscript file
+cat <<EOF > $FULL_OUTPUT_PATH/DEBIAN/postinst
+#!/bin/sh
+
+echo ""
+echo "                                   -------------"
+echo "                                   !!!WARNING!!!"
+echo "                                   -------------"
+echo ""
+if [ -n "\$SUDO_USER" ] && [ "\$SUDO_USER" != "root" ]; then
+  echo "Adding user \$SUDO_USER to 'dialout' group to enable flash procedure..."
+  echo "You'll need to reboot your system to enable changes"
+  usermod -a -G dialout \$SUDO_USER
+elif [ -n "\$USER" ] && [ "\$USER" != "root"]; then
+  echo "Adding user \$USER to 'dialout' group to enable flash procedure..."
+  echo "You'll need to reboot your system to enable changes"
+  usermod -a -G dialout \$USER
+fi
+echo ""
+echo ""
+EOF
+chmod 0755 $FULL_OUTPUT_PATH/DEBIAN/postinst
+
+echo ""
+echo "Resulting $FULL_OUTPUT_PATH/DEBIAN/postinst"
+echo "----------------------------------------------------------------------"
+cat $FULL_OUTPUT_PATH/DEBIAN/postinst
+
+# create desktop entry
+cat <<EOF > $FULL_OUTPUT_PATH/usr/share/applications/${app_name}.desktop
+[Desktop Entry]
+Encoding=UTF-8
+Version=${version}
+Type=Application
+Terminal=false
+Exec=/usr/local/bin/${app_name}
+Name=${app_name}
+Icon=/usr/share/icons/highcolor/512x512/apps/${app_name}.png
+EOF
+
+echo ""
+echo "Resulting $FULL_OUTPUT_PATH/usr/share/applications/${app_name}.desktop"
+echo "-----------------------------------------------------------------------------------------------------"
+cat $FULL_OUTPUT_PATH/usr/share/applications/${app_name}.desktop
+
+echo ""
+echo "setting permissions for $FULL_OUTPUT_PATH/usr/local/bin/${app_name}"
+chmod +x $FULL_OUTPUT_PATH/usr/local/bin/${app_name}
+
+# build .deb
+echo "running dpkg-deb --build --root-owner-group $FULL_OUTPUT_PATH"
+dpkg-deb --build --root-owner-group $FULL_OUTPUT_PATH