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upgrade-script.sh
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upgrade-script.sh
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#!/bin/bash
# only DO npm installs when flag is set to 1
# test when set to 0
true=1
false=0
doinstalls=$false
force=$false
justActive=$true
test_run=$true
stashed=$false
keyfile=package.json
forced_arch=
mfn=MagicMirror
git_active_lock='./.git/index.lock'
lf=$'\n'
git_user_name=
git_user_email=
NODE_TESTED="v20.9.0" # "v16.13.1"
NPM_TESTED="V10.1.0" # "V7.11.2"
NODE_STABLE_BRANCH="${NODE_TESTED:1:2}.x"
BAD_NODE_VERSION=21
NODE_ACCEPTABLE=V22.9.0
NODE_INSTALL=false
known_list="request valid-url jsdom node-fetch digest-fetch"
JustProd="--only=prod"
NODE_OPTIONS=--max_old_space_size=4096
trim() {
local var="$*"
# remove leading whitespace characters
var="${var#"${var%%[![:space:]]*}"}"
# remove trailing whitespace characters
var="${var%"${var##*[![:space:]]}"}"
echo -n "$var"
}
function command_exists () { type "$1" &> /dev/null ;}
function verlte() { [ "$1" = "`echo -e "$1\n$2" | sort -V | head -n1`" ];}
function verlt() { [ "$1" = "$2" ] && return 1 || verlte $1 $2 ;}
# is this a mac
mac=$(uname -s)
# get the processor architecture
arch=$(uname -m)
if [ $mac == 'Darwin' ]; then
if [ "$(which greadlink)." == "." ]; then
brew install coreutils
fi
cmd=greadlink
else
cmd=readlink
fi
# if the MagicMirror folder exists
if [ -d ~/$mfn ]; then
# put the log where the script is located
logdir=$(dirname $($cmd -f "$0"))
if [ "$(echo $logdir | grep "MagicMirror/installers")." == "." ]; then
# if the script was execute from the web
#if [[ $logdir != *"MagicMirror/installers"* ]]; then
# use the MagicMirror/installers folder
cd ~/$mfn/installers >/dev/null
logdir=$(pwd)
cd - >/dev/null
fi
logfile=$logdir/upgrade.log
# echo the log will be $logfile
echo >>$logfile
echo update log will be in $logfile
date +"Upgrade started - %a %b %e %H:%M:%S %Z %Y" >>$logfile
echo system is $(uname -a) >> $logfile
if [ $arch == "armv6ll" ]; then
echo -e "nodejs version required for MagicMirror is no longer available for armv6l (pi0w) devices\nupgrade aborted" | tee -a $logfile
date +"Upgrade ended - %a %b %e %H:%M:%S %Z %Y" >>$logfile
exit 3
fi
OS=.
# because of how its executed from the web, p0 gets overlayed with parm
# check to see if a parm was passed .. easy apply without editing
p0=$0
# if not 'bash', and some parm specified
if [ $0 != 'bash' -a "$1." != "." ]; then
# then executed locally
# get the parm
p0=$1
fi
# lowercase it.. watch out, mac stuff doesn't work with tr, etc
p0=$(echo $p0 | cut -c 1-5 | awk '{print tolower($0)}' )
if [ $p0 == 'apply' ]; then
echo user requested to apply changes >>$logfile
doinstalls=$true
test_run=$false
elif [ $p0 == 'force' ]; then
echo user requested to force apply changes >>$logfile
doinstalls=$true
force=$true
test_run=$false
fi
if [ $test_run == $true ]; then
echo
echo doing test run = true, NO updates will be applied! | tee -a $logfile
echo
else
echo doing test run = false | tee -a $logfile
fi
if [ $mac == 'Darwin' ]; then
echo the os is $(system_profiler SPSoftwareDataType | grep -i "system version" | awk -F: '{ print $2 }') >> $logfile
else
# clear command hash
hash -r
echo the os is $(cat /etc/os-release 2>/dev/null) >> $logfile
OS=$(LC_ALL=C cat /etc/os-release 2>/dev/null |grep VERSION_CODENAME | awk -F= '{print $2}')
#if [ $OS == "buster" ]; then
# echo upgrade on buster is broken, ending install
# exit 4
#fi
# if n is not installed
#if [ "$(which n)." == "." ]; then
# sudo apt-get purge nodejs -y &&\
# sudo rm -r /etc/apt/sources.list.d/nodesource.list &&\
# sudo rm -r /etc/apt/keyrings/nodesource.gpg
#fi
NODE_MAJOR=20
if [ "${OS,,}." == "buster." ]; then
echo
echo 'MagicMirror version 2.28.0 (July 1 2024), will not run on OS level buster, due to system limitations' | tee -a $logfile
echo
echo you must upgrade to a newer release of the raspi OS at some point
echo
date +"Upgrade ended - %a %b %e %H:%M:%S %Z %Y" >>$logfile
exit 1
# NODE_TESTED="v18.18.0" # "v16.13.1"
# NPM_TESTED="V9.8.1" # "V7.11.2"
# NODE_STABLE_BRANCH="${NODE_TESTED:1:2}.x"
# NODE_MAJOR=18
#OS=$(lsb_release -a 2>/dev/null | grep name: | awk '{print $2}')
#if [ $OS == "buster" ]; then
# NODE_MAJOR=18
#fi
# :
fi
if [ "${OS,,}." == 'stretch.' ]; then
echo
echo 'the latest MagicMirror version, 2.22 (Jan 1 2023) or above, will not run on Raspian Stretch' | tee -a $logfile
echo
date +"Upgrade ended - %a %b %e %H:%M:%S %Z %Y" >>$logfile
exit 1
else
if [ "${OS,,}." == 'bullseye.' -a $arch == 'armv6l' ]; then
echo
echo 'the latest MagicMirror version, 2.23 (April 4 2023) or above, will not run on Raspian Bullseye, due to browser limitations' | tee -a $logfile
echo
date +"Upgrade ended - %a %b %e %H:%M:%S %Z %Y" >>$logfile
exit 2
fi
if [ $arch != 'armv6l' ]; then
# check for node installed
nv=$(node -v 2>/dev/null)
# if not
t=$(dpkg --print-architecture| grep armhf)
ar=
if [ "$t." != "." ]; then
ar=":armv7l"
fi
if [ "$nv." == "." ]; then
echo node not installed, trying via apt-get >>$logfile
if [ $doinstalls == $true ]; then
# install the default
sudo apt-get update -y >/dev/null
ni=$(sudo apt-get install "nodejs$ar" "npm$ar" -y 2>&1)
# log it
echo $ni >>$logfile
# if npm not installed
echo npm not installed, trying via apt-get >>$logfile
if [ "$(npm -v 2>/dev/null)." == "." ]; then
echo npm NOT installed now, install now >>$logfile
# install it too
ni=$(sudo apt-get install "npm$ar" -y 2>&1)
echo $ni >>$logfile
npminstalled=$true
fi
else
echo node not installed, doing test run, install skipped >>$logfile
fi
fi
# if n is not installed
NODE_MAJOR=20
# if n is not installed
if [ $doinstalls == $true ]; then
if [ "$(which n)." == "." ]; then
# install it globally
echo installing n globally
sudo npm i n -g >>$logfile 2>&1
fi
# if n is installed
if [ "$(which n)." != "." ]; then
# use it to upgrade node
NODE_CURRENT=$(node -v 2>/dev/null)
if [ "$NODE_CURRENT." == "." ]; then
NODE_CURRENT="V1.0.0"
echo forcing low Node version >> $logfile
fi
echo -e "\e[0mNode currently installed. Checking version number.\e[0m" | tee -a $logfile
echo -e "\e[0mMinimum Node version: \e[1m$NODE_TESTED\e[0m" | tee -a $logfile
echo -e "\e[0mInstalled Node version: \e[1m$NODE_CURRENT\e[0m" | tee -a $logfile
if [ ${NODE_CURRENT:1:2} == $BAD_NODE_VERSION ]; then
NODE_TESTED=$NODE_ACCEPTABLE
NODE_STABLE_BRANCH="${NODE_TESTED:1:2}.x"
fi
# if needed
if verlt $NODE_CURRENT $NODE_TESTED; then
if [ "$t." != "." ]; then
ar="--arch armv7l"
fi
echo -e "\e[96minstalling correct version of node and npm, please wait\e[0m" | tee -a $logfile
sudo n $NODE_TESTED $ar >>$logfile
PATH=$PATH
NODE_INSTALL=false
fi
fi
else
if [ "$(which n)." == "." ]; then
echo "n (node version manager tool) not installed, doing test run, install skipped" >>$logfile
fi
fi
fi
fi
fi
# if [ $test_run == $true ]; then
# echo
# echo doing test run = true, NO updates will be applied! | tee -a $logfile
# echo
# else
# echo doing test run = false | tee -a $logfile
# fi
# echo update log will be in $logfile
# Check if we need to install or upgrade Node.js.
echo -e "\e[96mCheck current Node installation ...\e[0m" | tee -a $logfile
if command_exists node; then
echo -e "\e[0mNode currently installed. Checking version number." | tee -a $logfile
NODE_CURRENT=$(node -v 2>/dev/null)
if [ "$NODE_CURRENT." == "." ]; then
NODE_CURRENT="V1.0.0"
echo forcing low Node version >> $logfile
fi
echo -e "\e[0mMinimum Node version: \e[1m$NODE_TESTED\e[0m" | tee -a $logfile
echo -e "\e[0mInstalled Node version: \e[1m$NODE_CURRENT\e[0m" | tee -a $logfile
if [ ${NODE_CURRENT:1:2} == $BAD_NODE_VERSION ]; then
NODE_TESTED=$NODE_ACCEPTABLE
NODE_STABLE_BRANCH="${NODE_TESTED:1:2}.x"
fi
if verlt $NODE_CURRENT $NODE_TESTED; then
echo -e "\e[96mNode should be upgraded.\e[0m" | tee -a $logfile
NODE_INSTALL=true
# Check if a node process is currently running.
# If so abort installation.
while true
do
node_running=$(ps -ef | grep "node " | grep -v grep)
if [ "$node_running." != "." ]; then
if [ "$(which pm2)." != "." ]; then
mmline=$(LC_ALL=C pm2 ls | grep -m1 online)
mm_running=$(echo $mmline | awk -F\│ '{print $2}' | xargs -i pm2 info {} 2>/dev/null | grep -i magic | grep "script path" | awk -F\│ '{print $3}' | grep -i magicmirror | wc -l)
if [ $mm_running -ne 0 ]; then
echo MagicMirror running under control of PM2, stopping | tee -a $logfile
pm2_name=$(echo $mmline | awk -F\│ '{print $3}' | tr -d [:blank:])
pm2 stop $pm2_name >/dev/null 2>&1
fi
else
echo -e "\e[91mA Node process is currently running. Can't upgrade." | tee -a $logfile
echo "Please quit all Node processes and restart the update." | tee -a $logfile
echo "running process(s) are"
echo -e "$node_running\e[0m" | tee -a $logfile
exit
fi
else
break;
fi
done
else
echo -e "\e[92mNo Node.js upgrade necessary.\e[0m" | tee -a $logfile
fi
else
echo -e "\e[93mNode.js is not installed.\e[0m" | tee -a $logfile
NODE_INSTALL=true
fi
# Install or upgrade node if necessary.
if $NODE_INSTALL; then
if [ $doinstalls == $true ]; then
echo -e "\e[96mInstalling Node.js ...\e[0m" | tee -a $logfile
sudo apt-get --allow-releaseinfo-change update >>$logfile
# Fetch the latest version of Node.js from the selected branch
# The NODE_STABLE_BRANCH variable will need to be manually adjusted when a new branch is released. (e.g. 7.x)
# Only tested (stable) versions are recommended as newer versions could break MagicMirror.
if [ $mac == 'Darwin' ]; then
brew install node
else
# sudo apt-get install --only-upgrade libstdc++6
node_info=$(curl -sL https://deb.nodesource.com/setup_$NODE_STABLE_BRANCH | sudo -E bash - 2>/dev/null)
echo Node release info = $node_info >> $logfile
if [ "$(echo $node_info | grep "Unsupported architecture")." == "." -a $ARM != "armv6l" ]; then
sudo apt-get install -y nodejs
else
echo node $NODE_STABLE_BRANCH version installer not available, doing manually >>$logfile
# no longer supported install
sudo apt-get install -y --only-upgrade libstdc++6 >> $logfile
# have to do it manually
ARM1=$arch
if [ $arch == 'armv6l' ]; then
curl -sL https://unofficial-builds.nodejs.org/download/release/${NODE_TESTED}/node-${NODE_TESTED}-linux-armv6l.tar.gz >node_release-${NODE_TESTED}.tar.gz
node_ver=$NODE_TESTED
else
node_vnum=$(echo $NODE_STABLE_BRANCH | awk -F. '{print $1}')
if [ $arch == 'x86_64' ]; then
ARM1= x64
fi
# get the highest release number in the stable branch line for this processor architecture
node_ver=$(curl -sL https://nodejs.org/download/release/index.tab | grep $ARM1 | grep -m 1 v$node_vnum | awk '{print $1}')
echo "latest release in the $NODE_STABLE_BRANCH family for $arch is $node_ver" >> $logfile
# download that file
curl -sL https://nodejs.org/download/release/v$node_ver/node-v$node_ver-linux-$ARM1.tar.gz >node_release-$node_ver.tar.gz
fi
cd /usr/local
echo using release tar file = node_release-$node_ver.tar.gz >> $logfile
sudo tar --strip-components 1 -xzf $HOME/node_release-$node_ver.tar.gz
cd - >/dev/null
rm ./node_release-$node_ver.tar.gz
fi
# get the new node version number
new_ver=$(LC_ALL=C node -v 2>&1)
# if there is a failure to get it due to a missing library
if [ $(echo $new_ver | grep "not found" | wc -l) -ne 0 ]; then
#
sudo apt-get install -y --only-upgrade libstdc++6 >> $logfile
fi
echo node version is $(node -v 2>&1 >>$logfile)
fi
echo -e "\e[92mNode.js installation Done! version=$(node -v)\e[0m" | tee -a $logfile
# if pm2 is installed
if [ "$(which pm2)." != "." ]; then
pm2_npmjs_version=$(npm view pm2 version)
pm2_current_version=$(npm list -g --depth=0 | grep -i pm2 | awk -F@ '{print $2}')
echo pm2 installed, checking version $pm2_current_version vs $pm2_npmjs_version >> $logfile
if [ 1 -o ${pm2_npmjs_version:0:1} == ${pm2_current_version:0:1} -a $pm2_current_version != $pm2_npmjs_version ]; then
# if pm2 is managing MagicMirror,, then update
if [ $(pm2 ls -m | grep "\-\-" | grep -i magicmirror | wc -l) -eq 1 ]; then
apps_defined=$(pm2 ls -m | grep "\-\-" | wc -l)
echo pm2 same major version, so updating >> $logfile
sudo npm install pm2@latest -g 2>&1 >> $logfile
pm2 update 2>&1 >>$logfile
rc=$?
if [ $rc -eq 0 ]; then
apps_defined_after_update=$(pm2 ls -m | grep "\-\-" | wc -l)
if [ $apps_defined != $apps_defined_after_update ]; then
echo rerunning pm2 update , after app count incorrect >> $logfile
pm2 update 2>&1 >>$logfile
fi
echo pm2 update completed >> $logfile
else
echo pm2 update failed, rc=$rc | tee -a $logfile
fi
else
echo not managing pm2 >>$logfile
fi
else
echo no pm2 required >>$logfile
fi
fi
else
echo -e "\e[92mNode.js upgrade defered, doing test run\e[0m" | tee -a $logfile
fi
fi
# Check if we need to install or upgrade npm.
echo -e "\e[96mCheck current NPM installation ...\e[0m" | tee -a $logfile
NPM_INSTALL=false
if command_exists npm; then
echo -e "\e[0mNPM currently installed. Checking version number." | tee -a $logfile
NPM_CURRENT='V'$(npm -v)
echo -e "\e[0mMinimum npm version: \e[1m$NPM_TESTED\e[0m" | tee -a $logfile
echo -e "\e[0mInstalled npm version: \e[1m$NPM_CURRENT\e[0m" | tee -a $logfile
if verlt $NPM_CURRENT $NPM_TESTED; then
echo -e "\e[96mnpm should be upgraded.\e[0m" | tee -a $logfile
NPM_INSTALL=true
# Check if a node process is currently running.
# If so abort installation.
if pidof "npm" > /dev/null; then
while true
do
if [ "$(which pm2)." != ".'" ]; then
mmline=$(LC_ALL=C pm2 ls | grep -m1 online)
pm2_name=$(echo $mmline | awk -F\│ '{print $3}' | tr -d [:blank:])
mm_running=$(LC_ALL=C echo $mmline | awk -F\│ '{print $2}' | xargs -i pm2 info {} 2>/dev/null | grep -i magic | grep "script path" | awk -F\│ '{print $3}' | grep -i magicmirror | wc -l)
# if running, stop it
if [ $mm_running -ne 0 ]; then
echo MagicMirror running under control of PM2, stopping | tee -a $logfile
# pm2_name=$(echo $mmline | awk -F\│ '{print $3}')
pm2 stop $pm2_name >/dev/null 2>&1
else
break;
fi
else
echo -e "\e[91mA npm process is currently running. Can't upgrade." | tee -a $logfile
echo "Please quit all npm processes and restart the installer." | tee -a $logfile
exit;
fi
done
fi
else
echo -e "\e[92mNo npm upgrade necessary.\e[0m" | tee -a $logfile
fi
else
echo -e "\e[93mnpm is not installed.\e[0m" | tee -a $logfile
NPM_INSTALL=true
fi
# Install or upgrade node if necessary.
if $NPM_INSTALL; then
if [ $doinstalls == $true ]; then
echo -e "\e[96mInstalling npm ...\e[0m" | tee -a $logfile
# Fetch the latest version of npm from the selected branch
# The NODE_STABLE_BRANCH variable will need to be manually adjusted when a new branch is released. (e.g. 7.x)
# Only tested (stable) versions are recommended as newer versions could break MagicMirror.
#NODE_STABLE_BRANCH="9.x"
#curl -sL https://deb.nodesource.com/setup_$NODE_STABLE_BRANCH | sudo -E bash -
#
# if this is a mac, npm was installed with node
if [ $mac != 'Darwin' ]; then
sudo apt-get install -y npm >>$logfile
fi
# update to the latest.
echo upgrading npm to latest >> $logfile
sudo npm i -g npm@${NPM_TESTED:1:2} >>$logfile
NPM_CURRENT='V'$(npm -v)
echo -e "\e[92mnpm installation Done! version=$NPM_CURRENT\e[0m" | tee -a $logfile
else
echo -e "\e[96mnpm upgrade defered, doing test run ...\e[0m" | tee -a $logfile
fi
fi
# used for parsing the array of module names
SAVEIFS=$IFS # Save current IFS
IFS=$'\n'
echo | tee -a $logfile
# if the git lock file exists and git is not running
if [ -f git_active_lock ]; then
# check to see if git is actually running
git_running=`ps -ef | grep git | grep -v grep | grep -v 'grep git' | wc -l`
# if not running
if [ $git_running == $false ]; then
# clean up the dangling lock file
echo erasing abandonded git lock file >> $logfile
rm git_active_lock >/dev/null 2>&1
else
# git IS running, we can't proceed
echo it appears another instance of git is running | tee -a $logfile
# if this is an actual run
if [ $doinstalls == $true ]; then
# force it back to test run
doinstalls = $false
test_run=$true
echo forcing test run mode | tee -a $logfile
echo please resolve git running already and start the update again | tee -a $logfile
fi
fi
fi
if [ $doinstalls == $true ]; then
# get just the major version number.. watch out for single or double digits
# remove the leading V
TEMPV=${NPM_CURRENT:1}
# change . to space
TEMPV=${TEMPV/\.*/\ } 2>/dev/null
# split get first
NPM_MAJOR=($TEMPV)
# strip trailing space
NPM_MAJOR=$(echo ${NPM_MAJOR[0]} | awk '{$1=$1};1')
# compare
if [ $NPM_MAJOR -ge 8 ]; then
JustProd="--no-audit --no-fund --no-update-notifier"
fi
if [ $mac != 'Darwin' ]; then
if [ $(LC_ALL=C free -m | grep Swap | awk '{print $2}') -le 512 ]; then
# only for arm architectures
if [[ $arch == a* ]]; then
export NODE_OPTIONS="--max-old-space-size=1024"
echo "increasing swap space" >>$logfile
sudo dphys-swapfile swapoff
sudo sed '/SWAPSIZE=100/ c \SWAPSIZE=1024' -i /etc/dphys-swapfile
#sudo nano /etc/dphys-swapfile
sudo dphys-swapfile setup
sudo dphys-swapfile swapon
fi
fi
fi
fi
# change to MagicMirror folder
cd ~/$mfn
# save custom.css
cd css
if [ -f custom.css ]; then
echo "saving custom.css" | tee -a $logfile
cp -p custom.css save_custom.css
fi
cd - >/dev/null
save_alias=$(alias git 2>/dev/null)
# get the current branch name
current_branch=$(git branch | grep \* | cut -d ' ' -f2)
if [ $current_branch != 'master' ]; then
echo reverting to master branch from $current_branch, saving changed files | tee -a $logfile
changes=$(LC_ALL=C git status | grep modified | awk -F: '{print $2}')
if [ "$changes." != "." ]; then
# get the names of the files that are different locally
# split names into an array
diffs=($changes) # split to array $diffs
# if there are different files (array size greater than zero)
if [ ${#diffs[@]} -gt 0 ]; then
for file in "${diffs[@]}"
do
f="$(trim "$file")"
if [ $test_run == $false ]; then
echo "saving file $f as $f.save before switch back to master branch" | tee -a $logfile
cp $f $f.save
echo "restoring file $f before switch back to master branch" | tee -a $logfile
git checkout $f >/dev/null
:
else
echo "would restore file $f before switch back to master branch" | tee -a $logfile
fi
done
fi
fi
# return to master branch
git checkout master >> $logfile
r=$?
if [ $r -ne 0 ]; then
cd - >/dev/null
echo unable to change back to master branch, stopping execution
date +"Upgrade ended - %a %b %e %H:%M:%S %Z %Y" >>$logfile
exit
fi
fi
remote_user=MagicMirrorOrg
# get the git remote name
remote=$(LC_ALL=C git remote -v 2>/dev/null | grep -m1 '.com/M' | awk '{print $1}')
if [ $remote == 'upstream' ]; then
git remote remove upstream > /dev/null
git remote add upstream https://github.com/$remote_user/MagicMirror
else
if [ $(git remote -v | grep -m1 $remote | awk -F/ '{print $4}') == 'MichMich' ]; then
git remote remove $remote > /dev/null
git remote add $remote https://github.com/$remote_user/MagicMirror
fi
fi
#remote_user=$(git remote -v 2>/dev/null | grep fetch | awk -F/ '{print $4}')
# if remote name set
if [ "$remote." != "." ]; then
echo remote name = $remote >>$logfile
# get the local and remote package.json versions
local_version=$(grep -m1 version $keyfile | awk -F\" '{print $4}' | awk -F- '{print $1}')
remote_version=$(curl -sL https://raw.githubusercontent.com/$remote_user/MagicMirror/master/$keyfile | grep -m1 version | awk -F\" '{print $4}')
# if on 2.9
if [ $local_version == '2.9.0' ]; then
# and the activemodule js file is loaded
if [ -f installers/dumpactivemodules.js ]; then
# erase cause the fetch will pull another, and the merge will fail
rm installers/dumpactivemodules.js
fi
fi
# check if current is less than remote, dont downlevel
$(verlte "$local_version" "$remote_version")
r=$?
if [ "$r" == 0 ]; then
# only change if they are different
if [ "$local_version." != "$remote_version." -o $force == $true -o $test_run == $true ]; then
echo upgrading from version $local_version to $remote_version | tee -a $logfile
# check to see if MM is running
mmline=$(LC_ALL=C pm2 ls | grep -m1 online)
pm2_name=$(echo $mmline | awk -F\│ '{print $3}' |tr -d [:blank:])
mm_running=$(echo $mmline | awk -F\│ '{print $2}' | xargs -i pm2 info {} 2>/dev/null | grep -i magic | grep "script path" | awk -F\│ '{print $3}' | grep -i magicmirror | wc -l)
# if running, stop it
if [ $mm_running -ne 0 ]; then
echo MagicMirror running under control of PM2, stopping | tee -a $logfile
# pm2_name=$(echo $mmline | awk -F\│ '{print $3}')
pm2 stop $pm2_name | tee -a $logfile
fi
# get any files changed
changed=$(LC_ALL=C git status | grep modified | awk -F: '{print $2}')
# if any
if [ ${#changed[@]} -gt 0 ]; then
for file in "${changed[@]}"
do
# strip leading and trailing spaces
file=$(echo $file | awk '{$1=$1};1')
fn=$(echo $file | awk -F/ '{print $NF}')
if [ "$fn" == "mm.sh" ]; then
# restore the file to current mm version state
# never need to modify again
git checkout $file >/dev/null
fi
done
fi
# get the latest upgrade
echo fetching latest revisions | tee -a $logfile
LC_ALL=C git fetch $remote &>/dev/null
rc=$?
echo git fetch rc=$rc >>$logfile
if [ $rc -eq 0 ]; then
# need to get the current branch
current_branch=$(LC_ALL=C git branch | grep "*" | awk '{print $2}')
echo current branch = $current_branch >>$logfile
# find out if package,json has run-start enabled
fix_runstart=$(grep run-start $keyfile| wc -l)
LC_ALL=C git status 2>&1 >>$logfile
# get the names of the files that are different locally
diffs=$(LC_ALL=C git status 2>&1 | grep modified | awk -F: '{print $2}')
# split names into an array
diffs=($diffs) # split to array $diffs
# if there are different files (array size greater than zero)
if [ ${#diffs[@]} -gt 0 ]; then
package_lock=0
echo there are "${#diffs[@]}" local files that are different than the master repo | tee -a $logfile
echo | tee -a $logfile
for file in "${diffs[@]}"
do
echo "$file" | tee -a $logfile
if [ $(echo $file | grep '\-lock.json$' | wc -l) -eq 1 ]; then
package_lock=$true
fi
done
echo | tee -a $logfile
if [ $package_lock -eq 1 ]; then
echo "any *-lock.json files do not need to be saved"
fi
read -p "do you want to save these files for later (Y/n)?" choice
choice="${choice:=y}"
echo save/restore files selection = $choice >> $logfile
set_username=$false
if [[ $choice =~ ^[Yy]$ ]]; then
if [ $test_run == $false ]; then
git_user=$(git config --global --get user.email)
if [ "$git_user." == "." ]; then
set_username=$true
git config --global user.name "upgrade_script"
git config --global user.email "[email protected]"
fi
echo "erasing lock files" >> $logfile
git reset HEAD package-lock.json >/dev/null
sudo rm *-lock.json 2>/dev/null
sudo rm vendor/*-lock.json 2>/dev/null
sudo rm fonts/*-lock.json 2>/dev/null
git stash >>$logfile
stashed=$true
else
echo skipping save/restore, doing test run | tee -a $logfile
fi
else
for file in "${diffs[@]}"
do
f="$(trim "$file")"
echo restoring $f from repo >> $logfile
if [ $test_run == $false ]; then
git checkout HEAD -- $f | tee -a $logfile
else
echo skipping restore for $f, doing test run | tee -a $logfile
fi
done
fi
else
echo no files different from github version >> $logfile
fi
# lets test merge, in memory, no changes to working directory or local repo
test_merge_output=$(LC_ALL=C git merge-tree `git merge-base $current_branch HEAD` HEAD $current_branch | grep "^<<<<<<<\|changed in both")
echo "test merge result rc='$test_merge_output' , if empty, no conflicts" >> $logfile
# if there were no conflicts reported
if [ "$test_merge_output." == "." ]; then
need_merge=true
cp installers/mm.sh foo.sh
# may have to loop here if untracked files inhibit merge
# new path will clean up those files
while [ $need_merge == true ]
do
if [ $test_run == $false ]; then
# go ahead and merge now
echo "executing merge, apply specified" >> $logfile
# get the text output of merge
merge_output=$(LC_ALL=C git merge $remote/$current_branch 2>&1)
# and its return code
merge_result=$?
# make any long line readable
merge_output=$(echo $merge_output | tr '|' '\n'| sed "s/create/\\${lf}create/g" | sed "s/mode\ change/\\${lf}mode\ change/g")
echo -e "merge result rc= $merge_result\n $merge_output">> $logfile
else
echo "skipping merge, only test run" >> $logfile
merge_output=''
merge_result=0
fi
# watch out for files in new release could be overlayed
# erase them..
if [ $merge_result == 1 ]; then
# and the problem is untracked would overwritten
if [[ "$merge_output" =~ 'would be overwritten by merge' ]]; then
echo "found unexpected untracked files present in new release, removing" >>$logfile
filelist=$(echo $merge_output | awk -F: '{print $3}' | awk -FP '{print $1}'| tr -d '\t'| tr ' ' '\n')
files=($filelist)
for file in "${files[@]}"
do
echo "removing file " $file >> $logfile
rm $file >/dev/null
done
# and we will go merge again
else
# some other merge problem
need_merge=false
fi
else
# no error, end loop
need_merge=false
fi
done
# if no merge errors
if [ $merge_result == 0 ]; then
# did the installers folder go away (2.29)
if [ ! -d installers ]; then
echo "installers folder removed, adding back" >> $logfile
# yes, make it again
mkdir installers
fi
# if the the pm2 startup script does not exist
if [ ! -e installers/mm.sh ]; then
echo "mm.sh startup script not present" >> $logfile
# if we saved the prior
if [ -e foo.sh ]; then
echo "use saved copy to restore mm.sh" >> $logfile
# move it back
mv foo.sh installers/mm.sh
else
# oops didn't save mm.sh or it was lost on prior run
echo "oops, was no saved copy of mm.shm restore from repo" >> $logfile
curl -sL https://raw.githubusercontent.com/sdetweil/MagicMirror_scripts/master/mm.sh >installers/mm.sh
chmod +x installers/mm.sh
fi
fi
# if we got here and the saved copy is still around
if [ -e foo.sh ]; then
# remove it
rm foo.sh
fi
# some updates applied
if [ "$merge_output." != 'Already up to date.' -o $test_run == $true ]; then
# update any dependencies for base
if [ $doinstalls == $true ]; then
# if this is a pi zero
echo processor architecture is $arch >> $logfile
if [ "$arch" == "armv6l" -o $fix_runstart == $true ]; then
# # force to look like pi 2
# echo forcing architecture armv7l >>$logfile
# forced_arch='--arch=armv7l'
sed '/start/ c \ "start\"\:\"./run-start.sh $1\",' < $keyfile >new_package.json
if [ -s new_package.json ]; then
cp new_package.json $keyfile
rm new_package.json
echo "$keyfile update for armv6l completed ok" >>$logfile
else
echo "$keyfile update for armv6l failed " >>$logfile
fi
if [ ! -e run-start.sh ]; then
curl -sL https://raw.githubusercontent.com/sdetweil/MagicMirror_scripts/master/run-start.sh >run-start.sh
chmod +x run-start.sh
fi
# on armv6l, new OS's have a bug in browser support
# install older chromium if not present
v=$(uname -r); v=${v:0:1}
if [ "$(which chromium-browser)." == '.' -a ${v:0:1} -ne 4 ]; then
sudo apt-get install -y chromium-browser >>$logfile
fi
fi
if [ $remote_version == '2.13.0' ]; then
# fix downlevel node-ical
sed '/node-ical/ c \ "node-ical\"\:\"^0.12.1\",' < $keyfile >new_package.json
rm $keyfile
mv new_package.json $keyfile
fi
echo "updating MagicMirror runtime, please wait" | tee -a $logfile
#echo npm $forced_arch $JustProd install
rm -rf node_modules 2>/dev/null
if [ $NPM_MAJOR -ge 8 ]; then
npm $forced_arch $JustProd --omit=dev $NODE_OPTIONS install 2>&1 | tee -a $logfile
else
npm $forced_arch $JustProd $NODE_OPTIONS install 2>&1 | tee -a $logfile
fi
done_update=`date +"completed - %a %b %e %H:%M:%S %Z %Y"`
echo npm install $done_update on base >> $logfile
# fixup permissions on sandbox file if it exists
if [ -f node_modules/electron/dist/chrome-sandbox ]; then
echo "fixing sandbox permissions" >>$logfile
sudo chown root node_modules/electron/dist/chrome-sandbox 2>/dev/null
sudo chmod 4755 node_modules/electron/dist/chrome-sandbox 2>/dev/null
fi
# if this is v 2.11 or higher
newver=$(grep -m1 version $keyfile | awk -F\" '{print $4}')
# no compound compare for strings, use not of reverse
# greater than or equal means not less than
if [ ! "$newver" \< "2.11.0" ]; then
# if one of the older devices, fix the start script to execute in serveronly mode
if [ "$arch" == "armv6l" ]; then
# fixup the start script
sed '/start/ c \ "start\"\:\"./run-start.sh $1\",' < $keyfile >new_package.json
if [ -s new_package.json ]; then
cp new_package.json $keyfile
rm new_package.json
echo "$keyfile update for armv6l completed ok" >>$logfile
else
echo "$keyfile update for armv6l failed " >>$logfile
fi
curl -sL https://raw.githubusercontent.com/sdetweil/MagicMirror_scripts/master/run-start.sh >run-start.sh
chmod +x run-start.sh
# add fix to disable chromium update checks for a year from time started
sudo touch /etc/chromium-browser/customizations/01-disable-update-check;echo CHROMIUM_FLAGS=\"\$\{CHROMIUM_FLAGS\} --check-for-update-interval=31536000\" | sudo tee /etc/chromium-browser/customizations/01-disable-update-check >/dev/null
elif [ "$arch" == "x86_64" -a "." == 'buster.' ]; then
cd fonts
sed '/roboto-fontface/ c \ "roboto-fontface": "latest"' < $keyfile >new_package.json
if [ -s new_package.json ]; then
cp new_package.json $keyfile
rm new_package.json
echo "$keyfile update for x86 fontface completed ok" >>$logfile
fi
cd -
fi
fi
if [ $newver == '2.11.0' ]; then
npm install eslint
fi
fi
# process updates for modules after base changed
cd modules
# lets check for modules with missing requires (libs removed from MM base)
# this skips any default modules
echo -e '\n'Checking for modules with removed libraries | tee -a $logfile
mods=($(find . -maxdepth 2 -type f -name node_helper.js | awk -F/ '{print $2}'))
# loop thru all the installed modules
for mod in "${mods[@]}"
do
# get the require statements from the node helper
requires=($(egrep -v "^(//|/\*| \*)" $mod/*.js | grep -e "require(" | awk -F '[()]' '{print $2}' | grep -v "\.js" | tr -d '"' | tr -d "'"))
# loop thru the requires
for require in "${requires[@]}"
do
# check it against the list of known lib removals
case " $known_list " in (*" $require "*) :;; (*) false;; esac
# if found in the list
if [ $? == 0 ]; then
# if no package.json, we would have to create one
cd $mod
if [ ! -e $keyfile ]; then
echo -e ' \n\t ' $keyfile not found for module $mod for library $require >> $logfile
#if [ $doinstalls == $true ]; then
#echo adding package.json for module $mod | tee -a $logfile
npm init -y >>$logfile
#else
# echo -e ' \n\t\t 'bypass adding package.json for module $mod, doing test run | tee -a $logfile
#fi
fi
# if package.json exists, could have been just added
if [ -e $keyfile ]; then
# check for this library in the package.json
pk=$(grep $require $keyfile)
# if not present, need to do install
if [ "$pk." == "." ]; then
echo -e " \n\t require for \e[91m$require\e[0m in module \e[33m$mod\e[0m not found in $keyfile" | tee -a $logfile
if [ $doinstalls == $true ]; then
echo installing $require for module $mod | tee -a $logfile
if [ $require == "node-fetch" ]; then
require="$require@2"
fi
npm install $require $JustProd --save >>$logfile
else
echo -e ' \n\t\t ' bypass installing $require for module $mod , doing test run | tee -a $logfile
fi
fi
fi
cd - >/dev/null
fi
done
done
# now that we may have fixed up module with missing requires
# lets see which ones need a new npm install with this version of MM
if [ $justActive == $true ]; then
# get the list of ACTIVE modules with package.json files
mtype=active
justloaded=false
# if we want just the modules listed in config.js now
# make sure we have the coe locally to get that info
if [ ! -f ~/$mfn/installers/dumpactivemodules.js ]; then
echo downloading dumpactivemodules script >> $logfile
curl -sL https://raw.githubusercontent.com/sdetweil/MagicMirror_scripts/master/dumpactivemodules.js> ~/$mfn/installers/dumpactivemodules.js
justloaded=true
fi
modules=$(node ../installers/dumpactivemodules.js)
if [ $justloaded == true ]; then
rm ~/$mfn/installers/dumpactivemodules.js
fi
else
# get the list of INSTALLED modules with package.json files
mtype=installed
modules=$(find -maxdepth 2 -name '$keyfile' -printf "%h\n" | cut -d'/' -f2 )
fi
modules=($modules) # split to array $modules
update_ga=$false
# if the array has entries in it
if [ ${#modules[@]} -gt 0 ]; then
echo >> $logfile
echo -e '\n'"updating dependencies for $mtype modules with $keyfile files" | tee -a $logfile
echo
for module in "${modules[@]}"
do
if [ $module == 'MMM-GoogleAssistant' ]; then
# we will process GA and extensions later
update_ga=$true
continue
fi
if [ ${module:0:3} == 'EXT-' ]; then
# this a Google Assistant extension
continue
fi
echo -e '\n\t'"processing for module" $module please wait | tee -a $logfile
echo -e '\n\t''----------------------------------' | tee -a $logfile
# change to that directory
cd $module
# process its dependencies
if [ $doinstalls == $true ]; then
if [ $(grep "\"dependencies"\" $keyfile | wc -l) > 0 ]; then
rm -rf node_modules 2>/dev/null
sudo rm package-lock.json 2>/dev/null
# check to see if the author created a rebuild process
do_rebuild=$(grep -e "\"refresh\"" -e "\"update\"" $keyfile) #" -e "\"rebuild\"
# split into separate lines if any
commands=($do_rebuild)
# were there any of the selected commands?
if [ ${#commands[@]} -gt 0 ]; then
# yes, loop thru them and execute
for command in "${commands[@]}"
do
x=$(echo $command| tr -d \"| awk -F: '{print $1}' | tr -d \" |awk '{$1=$1};1'| xargs -i npm run {})
echo "$x" >>$logfile
done
else
# does the package.json have a devDependencies section?
dev=$(grep devDependencies $keyfile)
# yes, make it some other name to disable (dev will be analyzed and reported
# EVEN tho they will not be installed with --omit=dev)
if [ "$dev". != "." ]; then
# change it to something else
sed 's/\"devDependencies\":/\"devxDependencies\":/' <$keyfile >new_package.json
# save the original package.json
mv $keyfile save_package.json
# move the modified into place
mv new_package.json $keyfile
fi
npm $forced_arch $JustProd install 2>&1| tee -a $logfile
# if the sved original exists
if [ -e save_package.json ]; then