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authorSpacelord <spacelord09@users.noreply.github.com>2020-03-12 13:58:43 +0100
committerSpacelord <spacelord09@users.noreply.github.com>2020-03-12 13:58:43 +0100
commit813c0587d6add1df302a9b0c88fdff4e111e391e (patch)
treefd5e565e09e87b8e62a9c979af1dcee3a1dafbe6 /installer.sh
parent9286bf43da5f6e87dfb20db50cf7c5ceaea925ba (diff)
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Installer: Initial self update
Diffstat (limited to 'installer.sh')
-rwxr-xr-xinstaller.sh82
1 files changed, 65 insertions, 17 deletions
diff --git a/installer.sh b/installer.sh
index 843e6bc..56021c4 100755
--- a/installer.sh
+++ b/installer.sh
@@ -70,18 +70,38 @@ ARGS(){
;;
-fu|--forceupdate)
UPDATER_FORCE="1"
- ;;
+ ;;
+ -supd|--selfupdate)
+ NIGHTLY=""
+ self_update
+ rmdir "$tmp_path"
+ exit 0
+ ;;
+ -insup|--installupdater)
+ NIGHTLY=""
+ install_updater
+ rmdir "$tmp_path"
+ exit 0
+ ;;
+ -insdep|--installdeps)
+ install_dependencies
+ rmdir "$tmp_path"
+ exit 0
+ ;;
-h|--help|*)
assign_defaults
printf "${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}" "$VAR_PREFIX"
- printf "\n\t${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, --default${normal}\t\tUse default values to install"
- printf "\n\t${c_green}-h, --help${normal}\t\tShow this message"
- printf "\n\t${c_green}-fu, --forceupdate${normal}\tForce the updater to update without a version check"
+ printf "\n\t${c_green} --prefix${normal} ${c_red}<path>${normal}\tSet the installation prefix\t\t${c_mag}Default:${normal} ${dim}%s${normal}" "$VAR_PREFIX"
+ printf "\n\t${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}\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 ${c_green}-d,\t --default${normal}\t\tUse default values to install"
+ printf "\n ${c_green}-fu,\t --forceupdate${normal}\t\tForce the updater to update without a version check"
+ printf "\n ${c_green}-supd,\t --selfupdate${normal}\t\tUpdates this script to the newest version"
+ printf "\n ${c_green}-insup, --installupdater${normal}\tInstall the updater (Run with midimonster-updater)"
+ printf "\n ${c_green}-insdep, --installdeps${normal}\t\tInstall dependencies and exit"
+ printf "\n ${c_green}-h,\t --help${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"
rmdir "$tmp_path"
exit 1
@@ -105,7 +125,11 @@ install_dependencies(){
}
ask_questions(){
- printf "${bold}If you don't know what you're doing, just hit enter a few times.${normal}\n\n"
+ # Only say if necessary
+ if [ -n "$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.${normal}\n\n"
+ fi
+
if [ -z "$VAR_PREFIX" ]; then
read -e -i "$DEFAULT_PREFIX" -p "PREFIX (Install root directory): " input
VAR_PREFIX="${input:-$VAR_PREFIX}"
@@ -177,17 +201,38 @@ build(){
# Save data for the updater
save_config(){
- rm -rf $updater_dir
- printf "Copying updater to %s/updater.sh\n" "$updater_dir"
- mkdir -p "$updater_dir"
- cp "$0" "$updater_dir/updater.sh"
- printf "Creating symlin /usr/bin/midimonster-updater\n"
- ln -s "$updater_dir/updater.sh" "/usr/bin/midimonster-updater"
- chmod +x "$updater_dir/updater.sh"
+ rm -f "$updater_dir/updater.conf"
+ mkdir -p "$updater_dir"
printf "Exporting updater config\n"
printf "VAR_PREFIX=%s\nVAR_PLUGINS=%s\nVAR_DEFAULT_CFG=%s\nVAR_DESTDIR=%s\nVAR_EXAMPLE_CFGS=%s\n" "$VAR_PREFIX" "$VAR_PLUGINS" "$VAR_DEFAULT_CFG" "$VAR_DESTDIR" "$VAR_EXAMPLE_CFGS" > "$updater_dir/updater.conf"
}
+# Updates this script either from the downloaded sources or the remote repository.
+self_update(){
+ mkdir -p "$updater_dir"
+ if [ "$NIGHTLY" = "1" ]; then
+ cp -u "$tmp_path/installer.sh" "$0"
+ elif [ "$NIGHTLY" != "1" ]; then
+ wget https://raw.githubusercontent.com/cbdevnet/midimonster/master/installer.sh -O "$0"
+ fi
+ chmod +x "$0"
+}
+
+install_updater(){
+ mkdir -p "$updater_dir"
+ if [ "$NIGHTLY" = "1" ]; then
+ printf "Copying updater to %s/updater.sh\n" "$updater_dir"
+ cp -u "$tmp_path/installer.sh" "$updater_dir/updater.sh"
+ else
+ printf "Downloading updater to %s/updater.sh\n" "$updater_dir"
+ wget https://raw.githubusercontent.com/cbdevnet/midimonster/master/installer.sh -O "$updater_dir/updater.sh"
+ fi
+ chmod +x "$updater_dir/updater.sh"
+ printf "Creating symlink /usr/bin/midimonster-updater\n"
+ ln -s "$updater_dir/updater.sh" "/usr/bin/midimonster-updater"
+ printf "Done.\n"
+}
+
error_handler(){
printf "\nAborting\n"
exit 1
@@ -243,12 +288,15 @@ if [ -f "$updater_dir/updater.conf" ] || [ "$UPDATER_FORCE" = "1" ]; then
# Run updater steps
prepare_repo
+ install_updater
+ save_config
build
else
# Run installer steps
install_dependencies
prepare_repo
ask_questions
+ install_updater
save_config
build
fi