feature(HELPERSCRIPTS): add conditionality to script update
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Asif Bacchus
parent
7e96583455
commit
cbaadc40c4
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@ -122,94 +122,95 @@ fi
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### update scripts
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printf "%sUpdating %s service scripts%s\n" "$info" "$containerName" "$norm"
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if [ "$doScriptUpdate" -eq 1 ]; then
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printf "%s*** Updating %s service scripts ***%s\n" "$info" "$containerName" "$norm"
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## download latest checksums
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printf "Getting latest checksums... "
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if ! wget --quiet --tries=3 --timeout=10 -N "${server}${checksumFilename}"; then
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errNotify
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errMsg "Unable to download checksums. Try again later."
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else
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okNotify
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fi
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## check for updates to this script
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printf "Checking for updates to this script... "
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repoScriptChecksum=$(grep "$repoScriptName" "$checksumFilename" | grep -o '^\S*')
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localScriptChecksum=$(sha256sum "$localScriptName" | grep -o '^\S*')
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if [ "$localScriptChecksum" = "$repoScriptChecksum" ]; then
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printf "[NONE]\n"
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else
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printf "[AVAILABLE]\n"
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printf "Getting updated script... "
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# download updated script
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if ! wget --quiet --tries=3 --timeout=10 -O "update.sh.tmp" "${server}${repoScriptName}"; then
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## download latest checksums
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printf "Getting latest checksums... "
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if ! wget --quiet --tries=3 --timeout=10 -N "${server}${checksumFilename}"; then
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errNotify
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# delete failed download as necessary
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rm -f ./update.sh.tmp 2>/dev/null
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errMsg "Unable to download script update. Try again later."
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errMsg "Unable to download checksums. Try again later."
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else
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# verify download
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dlScriptChecksum=$(sha256sum "update.sh.tmp" | grep -o '^\S*')
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if ! [ "$dlScriptChecksum" = "$repoScriptChecksum" ]; then
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printf "[ERROR]\n"
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# delete corrupt download as necessary
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okNotify
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fi
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## check for updates to this script
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printf "Checking for updates to this script... "
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repoScriptChecksum=$(grep "$repoScriptName" "$checksumFilename" | grep -o '^\S*')
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localScriptChecksum=$(sha256sum "$localScriptName" | grep -o '^\S*')
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if [ "$localScriptChecksum" = "$repoScriptChecksum" ]; then
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printf "[NONE]\n"
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else
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printf "[AVAILABLE]\n"
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printf "Getting updated script... "
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# download updated script
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if ! wget --quiet --tries=3 --timeout=10 -O "update.sh.tmp" "${server}${repoScriptName}"; then
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errNotify
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# delete failed download as necessary
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rm -f ./update.sh.tmp 2>/dev/null
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errMsg "Checksum mismatch! Try again later."
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errMsg "Unable to download script update. Try again later."
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else
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okNotify
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printf "\n%s*** This script has been updated. Please re-run it to load the updated version of this file. ***%s\n\n" "$warn" "$norm"
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# overwrite this script with updated script
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mv -f ./update.sh.tmp "$localScriptName"
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# verify download
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dlScriptChecksum=$(sha256sum "update.sh.tmp" | grep -o '^\S*')
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if ! [ "$dlScriptChecksum" = "$repoScriptChecksum" ]; then
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printf "[ERROR]\n"
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# delete corrupt download as necessary
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rm -f ./update.sh.tmp 2>/dev/null
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errMsg "Checksum mismatch! Try again later."
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else
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okNotify
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printf "\n%s*** This script has been updated. Please re-run it to load the updated version of this file. ***%s\n\n" "$warn" "$norm"
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# overwrite this script with updated script
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mv -f ./update.sh.tmp "$localScriptName"
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fi
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fi
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fi
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fi
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## update files
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while IFS=' ' read -r field1 field2; do
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printf "\nChecking '%s' for updates... " "$field2"
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updateFilename="$field2"
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repoFileChecksum="$field1"
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if [ -f "$updateFilename" ]; then
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localFileChecksum=$(sha256sum "$updateFilename" | grep -o '^\S*')
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else
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localFileChecksum=0
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fi
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# update file if necessary
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if ! [ "$localFileChecksum" = "$repoFileChecksum" ]; then
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printf "[AVAILABLE]\n"
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updatesAvailable=$((updatesAvailable + 1))
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# download update
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printf "Downloading updated '%s'... " "$updateFilename"
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if ! wget --quiet --tries=3 --timeout=10 -O "$updateFilename.tmp" "${server}${updateFilename}"; then
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errNotify
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downloadFailed=$((downloadFailed + 1))
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# delete failed download file as necessary
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rm -f "$updateFilename.tmp" 2>&1
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## update files
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while IFS=' ' read -r field1 field2; do
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printf "\nChecking '%s' for updates... " "$field2"
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updateFilename="$field2"
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repoFileChecksum="$field1"
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if [ -f "$updateFilename" ]; then
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localFileChecksum=$(sha256sum "$updateFilename" | grep -o '^\S*')
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else
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okNotify
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downloadSuccess=$((downloadSuccess + 1))
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# verify download
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printf "Verifying '%s'... " "$updateFilename"
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localFileChecksum=$(sha256sum "$updateFilename.tmp" | grep -o '^\S*')
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if ! [ "$localFileChecksum" = "$repoFileChecksum" ]; then
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localFileChecksum=0
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fi
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# update file if necessary
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if ! [ "$localFileChecksum" = "$repoFileChecksum" ]; then
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printf "[AVAILABLE]\n"
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updatesAvailable=$((updatesAvailable + 1))
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# download update
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printf "Downloading updated '%s'... " "$updateFilename"
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if ! wget --quiet --tries=3 --timeout=10 -O "$updateFilename.tmp" "${server}${updateFilename}"; then
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errNotify
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updateFailed=$((updateFailed + 1))
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# delete corrupted download file as necessary
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downloadFailed=$((downloadFailed + 1))
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# delete failed download file as necessary
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rm -f "$updateFilename.tmp" 2>&1
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else
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okNotify
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updateSuccess=$((updateSuccess + 1))
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# overwrite old version of file
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mv -f "$updateFilename.tmp" "$updateFilename"
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downloadSuccess=$((downloadSuccess + 1))
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# verify download
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printf "Verifying '%s'... " "$updateFilename"
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localFileChecksum=$(sha256sum "$updateFilename.tmp" | grep -o '^\S*')
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if ! [ "$localFileChecksum" = "$repoFileChecksum" ]; then
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errNotify
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updateFailed=$((updateFailed + 1))
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# delete corrupted download file as necessary
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rm -f "$updateFilename.tmp" 2>&1
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else
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okNotify
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updateSuccess=$((updateSuccess + 1))
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# overwrite old version of file
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mv -f "$updateFilename.tmp" "$updateFilename"
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fi
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fi
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else
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printf "[NONE]\n"
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fi
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else
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printf "[NONE]\n"
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fi
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done <"$checksumFilename"
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done <"$checksumFilename"
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fi
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### display results
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printf "\n%sResults:%s\n" "$info" "$norm"
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