diff options
| -rw-r--r-- | .travis-ci.sh | 8 | ||||
| -rwxr-xr-x | installer.sh | 356 |
2 files changed, 160 insertions, 204 deletions
diff --git a/.travis-ci.sh b/.travis-ci.sh index 763e558..3b7d7f5 100644 --- a/.travis-ci.sh +++ b/.travis-ci.sh @@ -3,10 +3,10 @@ if [ "$TASK" = "spellcheck" ]; then result=0 # Create list of files to be spellchecked - spellcheck_files=$(find -type f | grep -v ".git/") + spellcheck_files=$(find . -type f | grep -v ".git/") # Run spellintian to find spelling errors - sl_results=$(spellintian $spellcheck_files 2>&1) + sl_results=$(xargs spellintian 2>&1 <<< "$spellcheck_files") sl_errors=$(wc -l <<< "$sl_results") sl_errors_dups=$((grep "\(duplicate word\)" | wc -l) <<< "$sl_results") @@ -21,7 +21,7 @@ if [ "$TASK" = "spellcheck" ]; then fi # Run codespell to find some more - cs_results=$(codespell --check-hidden --quiet 2 --regex "[a-zA-Z0-9][\\-'a-zA-Z0-9]+[a-zA-Z0-9]" $spellcheck_files 2>&1) + cs_results=$(xargs codespell --quiet 2 --regex "[a-zA-Z0-9][\\-'a-zA-Z0-9]+[a-zA-Z0-9]" <<< "$spellcheck_files" 2>&1) cs_errors=$(wc -l <<< "$cs_results") if [ "$cs_errors" -ne 0 ]; then printf "Codespell found %s errors:\n\n" "$cs_errors" @@ -100,7 +100,7 @@ else cp ./backends/*.md ./deployment/docs/ cp -r ./configs ./deployment/ cd ./deployment - tar czf "midimonster-$(git describe)-$TRAVIS_OS_NAME.tgz" * + tar czf "midimonster-$(git describe)-$TRAVIS_OS_NAME.tgz" ./ find . ! -iname '*.tgz' -delete travis_fold end "deploy_unix" fi diff --git a/installer.sh b/installer.sh index f8fad18..b2ca958 100755 --- a/installer.sh +++ b/installer.sh @@ -1,16 +1,30 @@ #!/bin/bash ################################################ SETUP ################################################ -deps=(libasound2-dev libevdev-dev liblua5.3-dev libjack-jackd2-dev pkg-config libssl-dev gcc make wget git) -user=$(whoami) # for bypassing user check replace "$(whoami)" with "root". - -tmp_path=$(mktemp -d) # Repo download path -updater_dir=/etc/midimonster-updater # Updater download + config path -updater_file=$updater_dir/updater.conf - -latest_version=$(curl --silent "https://api.github.com/repos/cbdevnet/midimonster/releases/latest" | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/') - -makeargs=all # Build args +deps=( + libasound2-dev + libevdev-dev + liblua5.3-dev + libjack-jackd2-dev + pkg-config + libssl-dev + python3-dev + gcc + make + wget + git +) +# Replace this with 'root' to bypass the user check +user="$(whoami)" +# Temporary directory used for repository clone +tmp_path="$(mktemp -d)" +# Installer/updater install directory +updater_dir="/etc/midimonster-updater" + +latest_version="$(curl --silent "https://api.github.com/repos/cbdevnet/midimonster/releases/latest" | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/')" + +# make invocation arguments +makeargs="all" normal=$(tput sgr0) dim=$(tput dim) @@ -20,66 +34,56 @@ c_red=$(tput setaf 1) c_green=$(tput setaf 2) c_mag=$(tput setaf 5) -VAR_DESTDIR="" # Unused -VAR_PREFIX="/usr" -VAR_PLUGINS="$VAR_PREFIX/lib/midimonster" # Reassigned in func. ARGS to update "$VAR_PREFIX" when an argument is set. -VAR_DEFAULT_CFG="/etc/midimonster/midimonster.cfg" -VAR_EXAMPLE_CFGS="$VAR_PREFIX/share/midimonster" # Reassigned in func. ARGS to update "$VAR_PREFIX" when an argument is set. - - -################################################ SETUP ################################################ +DEFAULT_PREFIX="/usr" +DEFAULT_PLUGINPATH="/lib/midimonster" +DEFAULT_CFGPATH="/etc/midimonster/midimonster.cfg" +DEFAULT_EXAMPLES="/share/midimonster" ############################################## FUNCTIONS ############################################## +assign_defaults(){ + VAR_PREFIX="${VAR_PREFIX:-$DEFAULT_PREFIX}" + VAR_PLUGINS="${VAR_PLUGINS:-$VAR_PREFIX$DEFAULT_PLUGINPATH}" + VAR_DEFAULT_CFG="${VAR_DEFAULT_CFG:-$DEFAULT_CFGPATH}" + VAR_EXAMPLE_CFGS="${VAR_EXAMPLE_CFGS:-$VAR_PREFIX$DEFAULT_EXAMPLES}" +} -ARGS () { - for i in "$@" - do +ARGS(){ + for i in "$@"; do case $i in --prefix=*) VAR_PREFIX="${i#*=}" - VAR_PREFIX_I="1" - VAR_PLUGINS="$VAR_PREFIX/lib/midimonster" - VAR_EXAMPLE_CFGS="$VAR_PREFIX/share/midimonster" - VAR_EXAMPLE_CFGS="$VAR_PREFIX/share/midimonster" ;; --plugins=*) VAR_PLUGINS="${i#*=}" - VAR_PLUGINS_I="1" ;; --defcfg=*) VAR_DEFAULT_CFG="${i#*=}" - VAR_DEFAULT_CFG_I="1" ;; --examples=*) VAR_EXAMPLE_CFGS="${i#*=}" - VAR_EXAMPLE_CFGS_I="1" ;; --dev) NIGHTLY=1 - NIGHTLY_I="1" ;; -d|--default) - VAR_PREFIX_I="1" - VAR_PLUGINS_I="1" - VAR_DEFAULT_CFG_I="1" - VAR_EXAMPLE_CFGS_I="1" - NIGHTLY_I="1" - NIGHTLY=1 + assign_defaults ;; -fu|--forceupdate) UPDATER_FORCE="1" - ;; - -h|--help|*) # Help messages + ;; + -h|--help|*) + assign_defaults printf "${bold}Usage:${normal} ${0} ${c_green}[OPTIONS]${normal}" - printf "\n ${c_green}--prefix${normal} ${c_red}<path>${normal} Sets the prefix ${c_mag}Default:${normal} ${dim}%s ${normal}" "$VAR_PREFIX" - printf "\n ${c_green}--plugins${normal} ${c_red}<path>${normal} Sets the plugin path ${c_mag}Default:${normal} ${dim}%s ${normal}" "$VAR_PLUGINS" - printf "\n ${c_green}--defcfg${normal} ${c_red}<path>${normal} Sets the config path ${c_mag}Default:${normal} ${dim}%s ${normal}" "$VAR_DEFAULT_CFG" - printf "\n ${c_green}--examples${normal} ${c_red}<path>${normal} Sets the example configs path ${c_mag}Default:${normal} ${dim}%s ${normal}\n" "$VAR_EXAMPLE_CFGS" - printf "\n ${c_green}--dev${normal} Install nightly version" - printf "\n ${c_green}-d, --default${normal} Use default values to install" - printf "\n ${c_green}-fu, --forceupdate${normal} Force the updater to update without a version check" - printf "\n ${c_green}-h, --help${normal} Show this message" - printf "\n ${uline}${bold}${c_mag}Each argument can be overwritten by another, the last one is used!${normal}\n" + 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${normal}\tForce the updater to update without a version check" + printf "\n\t${uline}${bold}${c_mag}Each argument can be overwritten by another, the last one is used!${normal}\n" + rmdir "$tmp_path" exit 1 ;; esac @@ -87,21 +91,49 @@ ARGS () { done } -INSTALL-DEPS () { # Install deps from array "$deps" - for t in ${deps[@]}; do - if [ $(dpkg-query -W -f='${Status}' $t 2>/dev/null | grep -c "ok installed") -eq 0 ]; then - printf "Installing %s\n" "$t" - apt-get install $t; - printf "Done.\n"; - else - printf "%s already installed!\n" "$t" - fi +# Install unmatched dependencies +install_dependencies(){ + for dependency in ${deps[@]}; do + if [ "$(dpkg-query -W -f='${Status}' "$dependency" 2>/dev/null | grep -c "ok installed")" -eq 0 ]; then + printf "Installing %s\n" "$dependency" + apt-get install $dependency + else + printf "%s already installed!\n" "$dependency" + fi done printf "\n" } -NIGHTLY_CHECK () { # Asks for nightly version - if [ -z "$NIGHTLY_I" ]; then +ask_questions(){ + printf "${bold}If you don't know what you're doing, just hit enter a few times.${normal}\n\n" + if [ -z "$VAR_PREFIX" ]; then + read -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 + VAR_PLUGINS="${input:-$VAR_PLUGINS}" + fi + + if [ -z "$VAR_DEFAULT_CFG" ]; then + read -e -i "$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$DEFAULT_EXAMPLES" -p "Example config directory: " input + VAR_EXAMPLE_CFGS="${input:-$VAR_EXAMPLE_CFGS}" + fi +} + +# Clone the repository and select the correct version +prepare_repo(){ + printf "Cloning the repository\n" + git clone "https://github.com/cbdevnet/midimonster.git" "$tmp_path" + + # If not set via argument, ask whether to install development build + if [ -z "$NIGHTLY" ]; then read -p "Do you want to install the latest development version? (y/n)? " magic case "$magic" in y|Y) @@ -119,182 +151,106 @@ NIGHTLY_CHECK () { # Asks for nightly version esac fi - # Roll back to last tag if we're not on a nightly build + # Roll back to last tag if a stable version was requested if [ "$NIGHTLY" != 1 ]; then cd "$tmp_path" printf "Finding latest stable version...\n" - Iversion=$(git describe --abbrev=0) - printf "Starting Git checkout to %s...\n" "$Iversion" - git checkout -f -q $Iversion + last_tag=$(git describe --abbrev=0) + printf "Checking out %s...\n" "$last_tag" + git checkout -f -q $last_tag fi } -INSTALL-PREP () { - ( - printf "Starting download...\n" - git clone https://github.com/cbdevnet/midimonster.git "$tmp_path" # Gets Midimonster - printf "\nInitializing repository...\n" - cd $tmp_path - git init $tmp_path - printf "\n" - ) - NIGHTLY_CHECK - printf "Preparation done.\n\n" - printf "${bold}If you don't know what you're doing, just hit enter a few times.${normal}\n\n" - if [ -z "$VAR_PREFIX_I" ]; then - read -e -i "$VAR_PREFIX" -p "PREFIX (Install root directory): " input # Reads VAR_PREFIX then update containing vars - VAR_PREFIX="${input:-$VAR_PREFIX}" - VAR_PLUGINS="$VAR_PREFIX/lib/midimonster" # Update prefix-containing variables. - VAR_EXAMPLE_CFGS="$VAR_PREFIX/share/midimonster" # Update prefix-containing variables. - fi +# Build and install the software +build(){ + # Export variables for make + export PREFIX="$VAR_PREFIX" + export PLUGINS="$VAR_PLUGINS" + export DEFAULT_CFG="$VAR_DEFAULT_CFG" + export EXAMPLES="$VAR_EXAMPLE_CFGS" - if [ -z "$VAR_PLUGINS_I" ]; then - read -e -i "$VAR_PLUGINS" -p "PLUGINS (Plugin directory): " input # Reads VAR_PLUGINS - VAR_PLUGINS="${input:-$VAR_PLUGINS}" - fi - - if [ -z "$VAR_DEFAULT_CFG_I" ]; then - read -e -i "$VAR_DEFAULT_CFG" -p "Default config path: " input # Reads VAR_DEFAULT_CFG - VAR_DEFAULT_CFG="${input:-$VAR_DEFAULT_CFG}" - fi - - if [ -z "$VAR_EXAMPLE_CFGS_I" ]; then - read -e -i "$VAR_EXAMPLE_CFGS" -p "Example config directory: " input # Reads VAR_EXAMPLE_CFGS - VAR_EXAMPLE_CFGS="${input:-$VAR_EXAMPLE_CFGS}" - fi - - UPDATER_SAVE - - export PREFIX=$VAR_PREFIX - export PLUGINS=$VAR_PLUGINS - export DEFAULT_CFG=$VAR_DEFAULT_CFG - export DESTDIR=$VAR_DESTDIR - export EXAMPLES=$VAR_EXAMPLE_CFGS -} - -UPDATER-PREP () { - ( - printf "Starting download...\n" - git clone https://github.com/cbdevnet/midimonster.git "$tmp_path" # Gets Midimonster - printf "\nInitializing repository...\n" - cd $tmp_path - git init $tmp_path - ) - NIGHTLY_CHECK - printf "Preparation done.\n\n" - rm -rf "$VAR_PLUGINS/" - - UPDATER_SAVE - - export PREFIX=$VAR_PREFIX - export PLUGINS=$VAR_PLUGINS - export DEFAULT_CFG=$VAR_DEFAULT_CFG - export DESTDIR=$VAR_DESTDIR - export EXAMPLES=$VAR_EXAMPLE_CFGS -} - -UPDATER () { - installed_version="$(midimonster --version)" - #installed_version="MIDIMonster v0.3-40-gafed325" # FOR TESTING ONLY! - if [[ "$installed_version" =~ "$latest_version" ]]; then - printf "Newest Version is already installed! ${bold}($installed_version)${normal}\n\n" - ERROR - else - printf "The installed Version ${bold}´$installed_version´${normal} equals not the newest stable version ${bold}´$latest_version´${normal} (Maybe you are running a development(NIGHTLY) version?)\n\n" - fi - - UPDATER-PREP - INSTALL-RUN - DONE -} - -INSTALL-RUN () { # Build cd "$tmp_path" make clean - make $makeargs + make "$makeargs" make install } -UPDATER_SAVE () { # Saves file for the auto updater in this script +# Save data for the updater +save_config(){ rm -rf $updater_dir - printf "Saving updater to %s/updater.sh\n" "$update_dir" + printf "Copying updater to %s/updater.sh\n" "$updater_dir" mkdir -p "$updater_dir" - wget https://raw.githubusercontent.com/cbdevnet/midimonster/master/installer.sh -O $updater_dir/updater.sh - printf "Creating symlink to updater in /usr/bin/midimonster-updater\n" + 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" - printf "Exporting updater config to %s\n" "$updater_file" - printf "VAR_PREFIX=%s\nVAR_PLUGINS=%s\nVAR_DEFAULT_CFG=%s\nVAR_DESTDIR=%s\nVAR_EXAMPLE_CFGS=%s\n" "$VAR_PREFIX" "$VAR_PLUGINS" "$VAR_DEFAULT_CFG" "$VAR_DESTDIR" "$VAR_EXAMPLE_CFGS" > $updater_file + printf "Exporting updater config\n" + printf "VAR_PREFIX=%s\nVAR_PLUGINS=%s\nVAR_DEFAULT_CFG=%s\nVAR_DESTDIR=%s\nVAR_EXAMPLE_CFGS=%s\n" "$VAR_PREFIX" "$VAR_PLUGINS" "$VAR_DEFAULT_CFG" "$VAR_DESTDIR" "$VAR_EXAMPLE_CFGS" > "$updater_dir/updater.conf" } -ERROR () { - printf "\nAborting...\n" - CLEAN - printf "Exiting...\n" +error_handler(){ + printf "\nAborting\n" exit 1 } -DONE () { - printf "\nDone.\n" - CLEAN - exit 0 -} - -CLEAN () { - printf "\nCleaning...\n" - rm -rf $tmp_path +cleanup() { + if [ -d "$tmp_path" ]; then + printf "Cleaning up temporary files...\n" + rm -rf "$tmp_path" + fi } -############################################## FUNCTIONS ############################################## - - ################################################ Main ################################################# -trap ERROR SIGINT SIGTERM SIGKILL -ARGS "$@" # Parse arguments +trap error_handler SIGINT SIGTERM +trap cleanup EXIT + +# Parse arguments +ARGS "$@" clear -# Check if $user = root! +# Check whether we have the privileges to install stuff if [ "$user" != "root" ]; then - printf "Installer must be run as root\n" - ERROR + printf "The installer requires root privileges to install the midimonster system-wide\n" + exit 1 fi -if [ $(wget -q --spider http://github.com) $? -eq 1 ]; then - printf "You need a connection to the internet\n" - ERROR +# Check if we can download the sources +if [ "$(wget -q --spider http://github.com)" ]; then + printf "The installer requires internet connectivity to download the midimonster sources\n" + exit 1 fi -# Forceupdate # Now only with default config because source imports all and overwrites the args.. [WIP!] -if [ "$UPDATER_FORCE" = "1" ]; then - printf "Forcing the updater to start...\n\n" - if [ -f $updater_file ]; then - . $updater_file - ARGS "$@" # Parse arguments again to compensate overwrite from source /\ - printf "Successfully imported settings from %s\n" "$updater_file" +# Check whether the updater needs to run +if [ -f "$updater_dir/updater.conf" ] || [ "$UPDATER_FORCE" = "1" ]; then + if [ -f "$updater_dir/updater.conf" ]; then + . "$updater_dir/updater.conf" + # Parse arguments again to compensate overwrite from source + ARGS "$@" + printf "Imported settings from %s/updater.conf\n" "$updater_dir" fi - UPDATER-PREP - INSTALL-RUN - DONE -fi - -# Check if updater config file exist and import it (overwrites default values!) -if [ -f $updater_file ]; then - printf "Starting updater...\n\n" - . $updater_file - ARGS "$@" # Parse arguments again to compensate overwrite from source /\ - printf "Successfully imported settings from %s\n" "$updater_file" - - # Check if binary $VAR_PREFIX/bin/midimonster exist. If yes start updater else skip. - if [ -x "$VAR_PREFIX/bin/midimonster" ]; then - UPDATER - else - printf "MIDIMonster binary not found, skipping updater.\nYou can force an update with --forceupdate\n" + if [ -n "$UPDATER_FORCE" ]; then + printf "Forcing the updater to start...\n\n" + elif [ -x "$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" + 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" + fi fi + + # Run updater steps + prepare_repo + build +else + # Run installer steps + install_dependencies + prepare_repo + ask_questions + save_config + build fi +exit 0 -#Normal install -INSTALL-DEPS -INSTALL-PREP -INSTALL-RUN -DONE |