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-rwxr-xr-xinstaller.sh88
1 files changed, 52 insertions, 36 deletions
diff --git a/installer.sh b/installer.sh
index 66eef99..2b9f799 100755
--- a/installer.sh
+++ b/installer.sh
@@ -1,7 +1,7 @@
#!/bin/bash
################################################ SETUP ################################################
-deps=(
+dependencies=(
libasound2-dev
libevdev-dev
liblua5.3-dev
@@ -77,24 +77,24 @@ ARGS(){
exit 0
;;
--install-dependencies)
- install_dependencies
+ install_dependencies "${dependencies[@]}"
exit 0
;;
-h|--help|*)
assign_defaults
- printf "${bold}Usage:${normal} ${0} ${c_green}[OPTIONS]${normal}"
- printf "\n\t${c_green}--prefix=${normal}${c_red}<path>${normal}\t\tSet the installation prefix.\t\t${c_mag}Default:${normal} ${dim}%s${normal}" "$VAR_PREFIX"
+ printf "%sUsage: %s[OPTIONS]%s" "${bold}" "${normal} ${0} ${c_green}" "${normal}"
+ printf "\n\t%s--prefix=%s<path>%s\t\tSet the installation prefix.\t\t%sDefault:%s" "${c_green}" "${normal}${c_red}" "${normal}" "${c_mag}" "${normal} ${dim}$VAR_PREFIX${normal}"
printf "\n\t${c_green}--plugins=${normal}${c_red}<path>${normal}\tSet the plugin install path.\t\t${c_mag}Default:${normal} ${dim}%s${normal}" "$VAR_PLUGINS"
printf "\n\t${c_green}--defcfg=${normal}${c_red}<path>${normal}\t\tSet the default configuration path.\t${c_mag}Default:${normal} ${dim}%s${normal}" "$VAR_DEFAULT_CFG"
printf "\n\t${c_green}--examples=${normal}${c_red}<path>${normal}\tSet the path for example configurations.\t${c_mag}Default:${normal} ${dim}%s${normal}\n" "$VAR_EXAMPLE_CFGS"
- printf "\n\t${c_green}--dev${normal}\t\t\tInstall nightly version."
- printf "\n\t${c_green}-d,\t--default${normal}\tUse default values to install."
- printf "\n\t${c_green}-fu,\t--forceupdate${normal}\tForce the updater to update without a version check."
- printf "\n\t${c_green}--selfupdate${normal}\t\tUpdates this script to the newest version and exit."
- printf "\n\t${c_green}--install-updater${normal}\tInstall the updater (Run with midimonster-updater) and exit."
- printf "\n\t${c_green}--install-dependencies${normal}\tInstall dependencies and exit"
- printf "\n\t${c_green}-h,\t--help${normal}\t\tShow this message and exit."
- printf "\n\t${uline}${bold}${c_mag}Each argument can be overwritten by another, the last one is used!.${normal}\n"
+ printf "\n\t%s--dev%s\t\t\tInstall nightly version." "${c_green}" "${normal}"
+ printf "\n\t%s-d,\t--default%s\tUse default values to install." "${c_green}" "${normal}"
+ printf "\n\t%s-fu,\t--forceupdate%s\tForce the updater to update without a version check." "${c_green}" "${normal}"
+ printf "\n\t%s--selfupdate%s\t\tUpdates this script to the newest version and exit." "${c_green}" "${normal}"
+ printf "\n\t%s--install-updater%s\tInstall the updater (Run with midimonster-updater) and exit." "${c_green}" "${normal}"
+ printf "\n\t%s--install-dependencies%s\tInstall dependencies and exit" "${c_green}" "${normal}"
+ printf "\n\t%s-h,\t--help%s\t\tShow this message and exit." "${c_green}" "${normal}"
+ printf "\n\t%sEach argument can be overwritten by another, the last one is used!.%s\n" "${uline}${bold}${c_mag}" "${normal}"
rmdir "$tmp_path"
exit 0
;;
@@ -105,40 +105,50 @@ ARGS(){
# Install unmatched dependencies
install_dependencies(){
- for dependency in ${deps[@]}; do
+ DEBIAN_FRONTEND=noninteractive apt-get update -y -qq > /dev/null || error_handler "There was an error doing apt update."
+# unset "$deps"
+ for dependency in "$@"; do
if [ "$(dpkg-query -W -f='${Status}' "$dependency" 2>/dev/null | grep -c "ok installed")" -eq 0 ]; then
- printf "Installing %s\n" "$dependency"
- apt-get install "$dependency"
+ deps+=("$dependency") # Add not installed dependency to the "to be installed array".
else
- printf "%s already installed!\n" "$dependency"
+ printf "%s already installed!\n" "$dependency" # If the dependency is already installed print it.
fi
done
+
+if [ ! "${#deps[@]}" -ge "1" ]; then # If nothing needs to get installed don't start apt.
+ printf "\nAll dependencies are fulfilled!\n" # Dependency array empty! Not running apt!
+else
+ printf "\nThen following dependencies are going to be installed:\n" # Dependency array contains items. Running apt.
+ printf "\n%s\n" "${deps[@]}" | sed 's/ /, /g'
+ DEBIAN_FRONTEND=noninteractive apt-get install -y -qq --no-install-suggests --no-install-recommends "${deps[@]}" > /dev/null || error_handler "There was an error doing dependency installation."
+ printf "\nAll dependencies are installed now!\n" # Dependency array empty! Not running apt!
+fi
printf "\n"
}
-ask_questions(){
+ask_questions(){
# Only say if necessary
- if [ -n "$VAR_PREFIX" ] || [ -n "$VAR_PLUGINS" ] || [ -n "$VAR_DEFAULT_CFG" ] || [ -n "$VAR_EXAMPLE_CFGS" ]; then
- printf "${bold}If you don't know what you're doing, just hit enter a few times.${normal}\n\n"
+ if [ -z "$VAR_PREFIX" ] || [ -z "$VAR_PLUGINS" ] || [ -z "$VAR_DEFAULT_CFG" ] || [ -z "$VAR_EXAMPLE_CFGS" ]; then
+ printf "%sIf you don't know what you're doing, just hit enter a few times.%s\n\n" "${bold}" "${normal}"
fi
if [ -z "$VAR_PREFIX" ]; then
- read -e -i "$DEFAULT_PREFIX" -p "PREFIX (Install root directory): " input
+ read -r -e -i "$DEFAULT_PREFIX" -p "PREFIX (Install root directory): " input
VAR_PREFIX="${input:-$VAR_PREFIX}"
fi
if [ -z "$VAR_PLUGINS" ]; then
- read -e -i "$VAR_PREFIX$DEFAULT_PLUGINPATH" -p "PLUGINS (Plugin directory): " input
+ read -r -e -i "$VAR_PREFIX$DEFAULT_PLUGINPATH" -p "PLUGINS (Plugin directory): " input
VAR_PLUGINS="${input:-$VAR_PLUGINS}"
fi
if [ -z "$VAR_DEFAULT_CFG" ]; then
- read -e -i "$DEFAULT_CFGPATH" -p "Default config path: " input
+ read -r -e -i "$DEFAULT_CFGPATH" -p "Default config path: " input
VAR_DEFAULT_CFG="${input:-$VAR_DEFAULT_CFG}"
fi
if [ -z "$VAR_EXAMPLE_CFGS" ]; then
- read -e -i "$VAR_PREFIX$DEFAULT_EXAMPLES" -p "Example config directory: " input
+ read -r -e -i "$VAR_PREFIX$DEFAULT_EXAMPLES" -p "Example config directory: " input
VAR_EXAMPLE_CFGS="${input:-$VAR_EXAMPLE_CFGS}"
fi
}
@@ -147,21 +157,22 @@ ask_questions(){
prepare_repo(){
printf "Cloning the repository\n"
git clone "https://github.com/cbdevnet/midimonster.git" "$tmp_path"
+ printf "\n"
# If not set via argument, ask whether to install development build
if [ -z "$NIGHTLY" ]; then
- read -p "Do you want to install the latest development version? (y/n)? " magic
+ read -r -p "Do you want to install the latest development version? (y/n)? " magic
case "$magic" in
y|Y)
- printf "OK! You´re a risky person ;D\n"
+ printf "OK! You´re a risky person ;D\n\n"
NIGHTLY=1
;;
n|N)
- printf "That´s OK - installing the latest stable version for you ;-)\n"
+ printf "That´s OK - installing the latest stable version for you ;-)\n\n"
NIGHTLY=0
;;
*)
- printf "${bold}Invalid input -- INSTALLING LATEST STABLE VERSION!${normal}\n"
+ printf "%sInvalid input -- INSTALLING LATEST STABLE VERSION!%s\n\n" "${bold}" "${normal}"
NIGHTLY=0
;;
esac
@@ -169,12 +180,13 @@ prepare_repo(){
# Roll back to last tag if a stable version was requested
if [ "$NIGHTLY" != 1 ]; then
- cd "$tmp_path"
+ cd "$tmp_path" || error_handler "Error doing cd to $tmp_path"
printf "Finding latest stable version...\n"
last_tag=$(git describe --abbrev=0)
printf "Checking out %s...\n" "$last_tag"
git checkout -f -q "$last_tag"
fi
+ printf "\n"
}
# Build and install the software
@@ -185,7 +197,7 @@ build(){
export DEFAULT_CFG="$VAR_DEFAULT_CFG"
export EXAMPLES="$VAR_EXAMPLE_CFGS"
- cd "$tmp_path"
+ cd "$tmp_path" || error_handler "Error doing cd to $tmp_path"
make clean
make "$makeargs"
make install
@@ -210,8 +222,11 @@ install_script(){
}
error_handler(){
- printf "\nAborting\n"
- exit 1
+ [[ -n $1 ]] && printf "\n%s\n" "$1"
+ printf "\nAborting"
+ for i in {1..3}; do sleep 0.3s && printf "." && sleep 0.2s; done
+ printf "\n"
+ exit "1"
}
cleanup(){
@@ -237,13 +252,14 @@ fi
# Check if we can download the sources
if [ "$(wget -q --spider http://github.com)" ]; then
- printf "The installer/updater requires internet connectivity to download the midimonster sources\n"
+ printf "The installer/updater requires internet connectivity to download the midimonster sources and dependencies\n"
exit 1
fi
# Check whether the updater needs to run
if [ -f "$updater_dir/updater.conf" ] || [ "$UPDATER_FORCE" = "1" ]; then
if [ -f "$updater_dir/updater.conf" ]; then
+ # shellcheck source=/dev/null
. "$updater_dir/updater.conf"
# Parse arguments again to compensate overwrite from source
ARGS "$@"
@@ -254,11 +270,11 @@ if [ -f "$updater_dir/updater.conf" ] || [ "$UPDATER_FORCE" = "1" ]; then
printf "Forcing the updater to start...\n\n"
elif [ -x "$VAR_PREFIX/bin/midimonster" ]; then
installed_version="$(midimonster --version)"
- if [[ "$installed_version" =~ "$latest_version" ]]; then
- printf "The installed version ${bold}$installed_version${normal} seems to be up to date\nDoing nothing\n\n"
+ if [[ "$installed_version" =~ $latest_version ]]; then
+ printf "The installed version %s seems to be up to date\nDoing nothing\n\n" "${bold}$installed_version${normal}"
exit 0
else
- printf "The installed version ${bold}$installed_version${normal} does not match the latest version ${bold}$latest_version${normal}\nMaybe you are running a development version?\n\n"
+ printf "The installed version %s does not match the latest version %s\nMaybe you are running a development version?\n\n" "${bold}$installed_version${normal}" "${bold}$latest_version${normal}"
fi
fi
@@ -269,7 +285,7 @@ if [ -f "$updater_dir/updater.conf" ] || [ "$UPDATER_FORCE" = "1" ]; then
build
else
# Run installer steps
- install_dependencies
+ install_dependencies "${dependencies[@]}"
prepare_repo
ask_questions
install_script
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 12:44:24 +0000