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November 22, 2018 09:31
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| #!/bin/bash | |
| set -eu | |
| readonly ARCHIVER_DIR_PREFIX="${HOME}/.minecraft_archiver" | |
| readonly ARCHIVER_BIN_DIR="${ARCHIVER_DIR_PREFIX}/bin" | |
| readonly ARCHIVER_WORK_DIR="${ARCHIVER_DIR_PREFIX}/work" | |
| readonly SYSTEMD_UNIT_DIR="/usr/lib/systemd/system/" | |
| yum -y update | |
| yum -y upgrade | |
| yum -y install jq | |
| mkdir -p ${ARCHIVER_DIR_PREFIX} ${ARCHIVER_BIN_DIR} ${ARCHIVER_WORK_DIR} | |
| # backup.sh | |
| cat <<- 'EOF' >> ${ARCHIVER_BIN_DIR}/backup.sh | |
| #!/bin/bash | |
| #-*- mode:shellscript | |
| set -eu | |
| readonly ARCHIVER_DIR_PREFIX="/root/.minecraft_archiver" | |
| readonly ARCHIVER_BIN_DIR="${ARCHIVER_DIR_PREFIX}/bin" | |
| readonly ARCHIVER_WORK_DIR="${ARCHIVER_DIR_PREFIX/work}" | |
| readonly MINECRAFT_DIR="/opt/minecraft_server" | |
| readonly MINECRAFT_SERVER_SERVICE="/etc/systemd/system/minecraft-server.service" | |
| readonly ARCHIVE_CONTAINER="minecraftarchives" | |
| function getNewToken() { | |
| local readonly tenantID=${1} | |
| local readonly apiusername=${2} | |
| local readonly apipassword=${3} | |
| local readonly json_auth='{ "auth": { "tenantId": "'${tenantID}'", "passwordCredentials": { "username": "'${apiusername}'", "password": "'${apipassword}'" } } }' | |
| local readonly resp_tyo1=$(curl -f -X POST "https://identity.tyo1.conoha.io/v2.0/tokens" \ | |
| -H 'Accept: application/json' \ | |
| -H 'Content-Type: application/json' \ | |
| -d "${json_auth}" 2> /dev/null ) | |
| local readonly resp_tyo2=$(curl -f -X POST "https://identity.tyo2.conoha.io/v2.0/tokens" \ | |
| -H 'Accept: application/json' \ | |
| -H 'Content-Type: application/json' \ | |
| -d "${json_auth}" 2> /dev/null ) | |
| local token_resp="" | |
| if [ -n "${resp_tyo1}" ]; then | |
| token_resp=${resp_tyo1} | |
| elif [ -n "${resp_tyo2}" ]; then | |
| token_resp=${resp_tyo2} | |
| else | |
| echo "failed to get token" | |
| exit 1 | |
| fi | |
| echo ${token_resp} | |
| } | |
| function putObject(){ | |
| local readonly token=${1} | |
| local readonly objstr_endpoint=${2} | |
| local readonly dest_object=${3} | |
| local readonly source_file=${4} | |
| curl -X PUT \ | |
| -H "X-Auth-Token: ${token}" \ | |
| -H "Accept: application/json" \ | |
| -H "Content-Type: application/json" \ | |
| "${objstr_endpoint}/${ARCHIVE_CONTAINER}/${dest_object}" \ | |
| -T "${source_file}" 2> /dev/null | |
| echo "${objstr_endpoint}/${ARCHIVE_CONTAINER}/${dest_object}" | |
| } | |
| function createMinecraftArchive() { | |
| local readonly minecraft_current_ver=$( ls ${MINECRAFT_DIR}/*.jar | cut -d '/' -f4 | sed -e "s/minecraft_server\.//" -e "s/\.jar//" ) | |
| local readonly timestamp=$(date +'%Y-%m-%dT%H-%M-%S') | |
| local readonly archive_dir_name="minecraft-${minecraft_current_ver}-${timestamp}" | |
| local readonly archive_temp="${ARCHIVER_WORK_DIR}/${archive_dir_name}" | |
| mkdir -p ${archive_temp} | |
| cd ${ARCHIVER_WORK_DIR} | |
| cp -r ${MINECRAFT_DIR}/[^backup]* ${archive_temp} | |
| cp ${MINECRAFT_SERVER_SERVICE} ${archive_temp} | |
| tar czf "${ARCHIVER_WORK_DIR}/${archive_dir_name}.tar.gz" "${archive_dir_name}" | |
| rm -rf ${archive_temp} | |
| echo ${archive_temp}.tar.gz | |
| } | |
| function checkMinecraftContainerExist(){ | |
| local readonly token=${1} | |
| local readonly objstr_endpoint=${2} | |
| local readonly containers_resp=$(curl -X GET \ | |
| -H "X-Auth-Token: ${token}" \ | |
| -H "Accept: application/json" \ | |
| -H "Content-Type: application/json" \ | |
| "${objstr_endpoint}" 2> /dev/null ) | |
| echo ${containers_resp} | jq -c ".[]|select(.\"name\"==\"${ARCHIVE_CONTAINER}\")" | wc -l | |
| } | |
| function createBackupContainer() { | |
| local readonly token=${1} | |
| local readonly objstr_endpoint=${2} | |
| if [ $(checkMinecraftContainerExist ${token} ${objstr_endpoint}) -eq 0 ]; then | |
| echo "Minecraft archive container is not exist. Create the container." | |
| local readonly createcontainer_resp=$( curl -X PUT \ | |
| -H "X-Auth-Token: ${token}" \ | |
| -H "Accept: application/json" \ | |
| -H "Content-Type: application/json" \ | |
| "${objstr_endpoint}/${ARCHIVE_CONTAINER}" 2> /dev/null ) | |
| fi | |
| } | |
| function main() { | |
| source ${ARCHIVER_DIR_PREFIX}/apiinfo | |
| local readonly token_resp=$(getNewToken ${tenantid} ${apiuser} ${apipass}) | |
| local readonly token=$(echo "${token_resp}" | jq -r ".\"access\".\"token\".\"id\"") | |
| local readonly objstr_endpoint=$(echo "${token_resp}" | jq -r ".\"access\".\"serviceCatalog\"[] | select (.\"type\" == \"object-store\") | .\"endpoints\"[0].\"publicURL\"") | |
| local readonly archive_path=$(createMinecraftArchive) | |
| local readonly archive_filename=$(echo ${archive_path} | rev | cut -d '/' -f1 | rev) | |
| createBackupContainer ${token} ${objstr_endpoint} | |
| putObject ${token} ${objstr_endpoint} ${archive_filename} ${archive_path} | |
| rm ${archive_path} | |
| } | |
| main $@ | |
| EOF | |
| chmod +x ${ARCHIVER_BIN_DIR}/backup.sh | |
| # listBackups.sh | |
| cat <<- 'EOF' >> ${ARCHIVER_BIN_DIR}/listBackups.sh | |
| #!/bin/bash | |
| #-*- mode:shellscript | |
| set -eu | |
| readonly ARCHIVER_DIR_PREFIX="${HOME}/.minecraft_archiver" | |
| readonly ARCHIVER_BIN_DIR="${ARCHIVER_DIR_PREFIX}/bin" | |
| readonly ARCHIVER_WORK_DIR="${ARCHIVER_DIR_PREFIX/work}" | |
| readonly MINECRAFT_DIR="/opt/minecraft_server" | |
| readonly MINECRAFT_SERVER_SERVICE="/etc/systemd/system/minecraft-server.service" | |
| readonly ARCHIVE_CONTAINER="minecraftarchives" | |
| function getNewToken() { | |
| local readonly tenantID=${1} | |
| local readonly apiusername=${2} | |
| local readonly apipassword=${3} | |
| local readonly json_auth='{ "auth": { "tenantId": "'${tenantID}'", "passwordCredentials": { "username": "'${apiusername}'", "password": "'${apipassword}'" } } }' | |
| local readonly resp_tyo1=$(curl -f -X POST "https://identity.tyo1.conoha.io/v2.0/tokens" \ | |
| -H 'Accept: application/json' \ | |
| -H 'Content-Type: application/json' \ | |
| -d "${json_auth}" 2>/dev/null) | |
| local readonly resp_tyo2=$(curl -f -X POST "https://identity.tyo2.conoha.io/v2.0/tokens" \ | |
| -H 'Accept: application/json' \ | |
| -H 'Content-Type: application/json' \ | |
| -d "${json_auth}" 2>/dev/null) | |
| local token_resp="" | |
| if [ -n "${resp_tyo1}" ]; then | |
| token_resp=${resp_tyo1} | |
| elif [ -n "${resp_tyo2}" ]; then | |
| token_resp=${resp_tyo2} | |
| else | |
| echo "failed to get token" | |
| exit 1 | |
| fi | |
| echo ${token_resp} | |
| } | |
| function getObjectList() { | |
| local readonly token=${1} | |
| local readonly objstr_endpoint=${2} | |
| local readonly response=$( curl -X GET \ | |
| -H "X-Auth-Token: ${token}" \ | |
| -H 'Accept: application/json' \ | |
| -H 'Content-Type: application/json' \ | |
| "${objstr_endpoint}/${ARCHIVE_CONTAINER}" 2>/dev/null ) | |
| echo $( echo ${response} | jq -r ".[].name" ) | |
| } | |
| function main(){ | |
| source ${ARCHIVER_DIR_PREFIX}/apiinfo | |
| local readonly token_resp=$(getNewToken ${tenantid} ${apiuser} ${apipass}) | |
| local readonly token=$(echo "${token_resp}" | jq -r ".\"access\".\"token\".\"id\"") | |
| local readonly objstr_endpoint=$(echo "${token_resp}" | jq -r ".\"access\".\"serviceCatalog\"[] | select (.\"type\" == \"object-store\") | .\"endpoints\"[0].\"publicURL\"") | |
| for obj in $(getObjectList ${token} ${objstr_endpoint}) | |
| do | |
| echo ${obj} | |
| done | |
| } | |
| main $@ | |
| EOF | |
| chmod +x ${ARCHIVER_BIN_DIR}/listBackups.sh | |
| # deleteBackups.sh | |
| cat <<- 'EOF' >> ${ARCHIVER_BIN_DIR}/deleteBackups.sh | |
| #!/bin/bash | |
| #-*- mode:shellscript | |
| set -eu | |
| readonly ARCHIVER_DIR_PREFIX="${HOME}/.minecraft_archiver" | |
| readonly ARCHIVER_BIN_DIR="${ARCHIVER_DIR_PREFIX}/bin" | |
| readonly ARCHIVER_WORK_DIR="${ARCHIVER_DIR_PREFIX}/work" | |
| readonly MINECRAFT_DIR="/opt/minecraft_server" | |
| readonly MINECRAFT_SERVER_SERVICE="/etc/systemd/system/minecraft-server.service" | |
| readonly ARCHIVE_CONTAINER="minecraftarchives" | |
| function getNewToken() { | |
| local readonly tenantID=${1} | |
| local readonly apiusername=${2} | |
| local readonly apipassword=${3} | |
| local readonly json_auth='{ "auth": { "tenantId": "'${tenantID}'", "passwordCredentials": { "username": "'${apiusername}'", "password": "'${apipassword}'" } } }' | |
| local readonly resp_tyo1=$(curl -f -X POST "https://identity.tyo1.conoha.io/v2.0/tokens" \ | |
| -H 'Accept: application/json' \ | |
| -H 'Content-Type: application/json' \ | |
| -d "${json_auth}" 2>/dev/null) | |
| local readonly resp_tyo2=$(curl -f -X POST "https://identity.tyo2.conoha.io/v2.0/tokens" \ | |
| -H 'Accept: application/json' \ | |
| -H 'Content-Type: application/json' \ | |
| -d "${json_auth}" 2>/dev/null) | |
| local token_resp="" | |
| if [ -n "${resp_tyo1}" ]; then | |
| token_resp=${resp_tyo1} | |
| elif [ -n "${resp_tyo2}" ]; then | |
| token_resp=${resp_tyo2} | |
| else | |
| echo "failed to get token" | |
| exit 1 | |
| fi | |
| echo ${token_resp} | |
| } | |
| function deleteObject(){ | |
| local readonly token=${1} | |
| local readonly objstr_endpoint=${2} | |
| local readonly target_obj=${3} | |
| echo "Deleting ${target_obj}" | |
| curl -X DELETE \ | |
| -H "X-Auth-Token: ${token}" \ | |
| -H "Accept: application/json" \ | |
| -H "Content-Type: application/json" \ | |
| "${objstr_endpoint}/${ARCHIVE_CONTAINER}/${target_obj}" 2>/dev/null | |
| } | |
| function deleteContainer(){ | |
| local readonly token=${1} | |
| local readonly objstr_endpoint=${2} | |
| echo "Deleting ${ARCHIVE_CONTAINER} container" | |
| curl -X DELETE \ | |
| -H "X-Auth-Token: ${token}" \ | |
| -H "Accept: application/json" \ | |
| -H "Content-Type: application/json" \ | |
| "${objstr_endpoint}/${ARCHIVE_CONTAINER}" 2>/dev/null | |
| } | |
| function getObjectList() { | |
| local readonly token=${1} | |
| local readonly objstr_endpoint=${2} | |
| local readonly response=$( curl -X GET \ | |
| -H "X-Auth-Token: ${token}" \ | |
| -H 'Accept: application/json' \ | |
| -H 'Content-Type: application/json' \ | |
| "${objstr_endpoint}/${ARCHIVE_CONTAINER}" 2>/dev/null ) | |
| echo $( echo ${response} | jq -r ".[].name" ) | |
| } | |
| function deleteAllObject(){ | |
| local readonly token=${1} | |
| local readonly objstr_endpoint=${2} | |
| for obj in $(getObjectList ${token} ${objstr_endpoint}) | |
| do | |
| deleteObject ${token} ${objstr_endpoint} ${obj} | |
| done | |
| } | |
| function deleteAllObjectAndContainer(){ | |
| local readonly token=${1} | |
| local readonly objstr_endpoint=${2} | |
| deleteAllObject ${token} ${objstr_endpoint} | |
| deleteContainer ${token} ${objstr_endpoint} | |
| } | |
| function main() { | |
| source ${ARCHIVER_DIR_PREFIX}/apiinfo | |
| local readonly token_resp=$(getNewToken ${tenantid} ${apiuser} ${apipass}) | |
| local readonly token=$(echo "${token_resp}" | jq -r ".\"access\".\"token\".\"id\"") | |
| local readonly objstr_endpoint=$(echo "${token_resp}" | jq -r ".\"access\".\"serviceCatalog\"[] | select (.\"type\" == \"object-store\") | .\"endpoints\"[0].\"publicURL\"") | |
| local readonly target=${1} | |
| read -r -p "Delete ${target} [y/N]? " confirm | |
| case $confirm in | |
| [yY]) | |
| case ${target} in | |
| "all") | |
| deleteAllObjectAndContainer ${token} ${objstr_endpoint} | |
| ;; | |
| *) | |
| deleteObject ${token} ${objstr_endpoint} ${target} | |
| ;; | |
| esac | |
| ;; | |
| [nN]) | |
| exit 0 | |
| ;; | |
| *) | |
| echo "Invalid input." | |
| exit 0 | |
| ;; | |
| esac | |
| } | |
| main $@ | |
| EOF | |
| chmod +x ${ARCHIVER_BIN_DIR}/deleteBackups.sh | |
| # restoreFromBackup.sh | |
| cat <<- 'EOF' >> ${ARCHIVER_BIN_DIR}/restoreFromBackup.sh | |
| #!/bin/bash | |
| #-*- mode:shellscript | |
| set -eu | |
| readonly ARCHIVER_DIR_PREFIX="${HOME}/.minecraft_archiver" | |
| readonly ARCHIVER_BIN_DIR="${ARCHIVER_DIR_PREFIX}/bin" | |
| readonly ARCHIVER_WORK_DIR="${ARCHIVER_DIR_PREFIX}/work" | |
| readonly MINECRAFT_DIR="/opt/minecraft_server" | |
| readonly MINECRAFT_SERVER_SERVICE="/etc/systemd/system/minecraft-server.service" | |
| readonly ARCHIVE_CONTAINER="minecraftarchives" | |
| function getNewToken() { | |
| local readonly tenantID=${1} | |
| local readonly apiusername=${2} | |
| local readonly apipassword=${3} | |
| local readonly json_auth='{ "auth": { "tenantId": "'${tenantID}'", "passwordCredentials": { "username": "'${apiusername}'", "password": "'${apipassword}'" } } }' | |
| local readonly resp_tyo1=$(curl -f -X POST "https://identity.tyo1.conoha.io/v2.0/tokens" \ | |
| -H 'Accept: application/json' \ | |
| -H 'Content-Type: application/json' \ | |
| -d "${json_auth}" 2>/dev/null ) | |
| local readonly resp_tyo2=$(curl -f -X POST "https://identity.tyo2.conoha.io/v2.0/tokens" \ | |
| -H 'Accept: application/json' \ | |
| -H 'Content-Type: application/json' \ | |
| -d "${json_auth}" 2>/dev/null ) | |
| local token_resp="" | |
| if [ -n "${resp_tyo1}" ]; then | |
| token_resp=${resp_tyo1} | |
| elif [ -n "${resp_tyo2}" ]; then | |
| token_resp=${resp_tyo2} | |
| else | |
| echo "failed to get token" | |
| exit 1 | |
| fi | |
| echo ${token_resp} | |
| } | |
| function getObject() { | |
| local readonly token=${1} | |
| local readonly objstr_endpoint=${2} | |
| local readonly target_archive=${3} | |
| cd ${ARCHIVER_WORK_DIR} | |
| curl -X GET \ | |
| -H "X-Auth-Token: ${token}" \ | |
| -H 'Accept: application/json' \ | |
| -H 'Content-Type: application/json' \ | |
| "${objstr_endpoint}/${ARCHIVE_CONTAINER}/${target_archive}" 2>/dev/null > ${target_archive} | |
| } | |
| function restore(){ | |
| local readonly token=${1} | |
| local readonly objstr_endpoint=${2} | |
| local readonly archive_name=${3} | |
| local readonly archive_dir=$(echo ${archive_name} | sed -e "s/\.tar\.gz//") | |
| cd ${ARCHIVER_WORK_DIR} | |
| getObject ${token} ${objstr_endpoint} ${archive_name} | |
| systemctl disable --now minecraft-server | |
| tar xf ${archive_name} | |
| cp -r ${archive_dir}/* ${MINECRAFT_DIR} | |
| mv ${MINECRAFT_DIR}/minecraft-server.service ${MINECRAFT_SERVER_SERVICE} | |
| chown minecraft:minecraft -R ${MINECRAFT_DIR} | |
| systemctl daemon-reload | |
| systemctl enable --now minecraft-server | |
| rm -f ${archive_name} | |
| rm -rf ${archive_dir} | |
| echo "Restore complete" | |
| } | |
| function main(){ | |
| local readonly target_archive=${1} | |
| source ${ARCHIVER_DIR_PREFIX}/apiinfo | |
| local readonly token_resp=$(getNewToken ${tenantid} ${apiuser} ${apipass}) | |
| local readonly token=$(echo "${token_resp}" | jq -r ".\"access\".\"token\".\"id\"") | |
| local readonly objstr_endpoint=$(echo "${token_resp}" | jq -r ".\"access\".\"serviceCatalog\"[] | select (.\"type\" == \"object-store\") | .\"endpoints\"[0].\"publicURL\"") | |
| restore ${token} ${objstr_endpoint} ${target_archive} | |
| } | |
| main $@ | |
| EOF | |
| chmod +x ${ARCHIVER_BIN_DIR}/restoreFromBackup.sh | |
| # uninstall.sh | |
| cat <<- 'EOF' >> ${ARCHIVER_BIN_DIR}/uninstall.sh | |
| #!/bin/bash | |
| set -eu | |
| readonly ARCHIVER_DIR_PREFIX="${HOME}/.minecraft_archiver" | |
| readonly ARCHIVER_BIN_DIR="${ARCHIVER_DIR_PREFIX}/bin" | |
| readonly ARCHIVER_WORK_DIR="${ARCHIVER_DIR_PREFIX}/work" | |
| readonly SYSTEMD_UNIT_DIR="/usr/lib/systemd/system/" | |
| read -r -p "Disable auto backup [y/N]? " confirm | |
| case $confirm in | |
| [yY]) | |
| ;; | |
| [nN]) | |
| exit 0 | |
| ;; | |
| *) | |
| echo "Invalid input." | |
| exit 0 | |
| ;; | |
| esac | |
| read -r -p "Delete all backups [y/N]? " confirm | |
| case $confirm in | |
| [yY]) | |
| ${ARCHIVER_BIN_DIR}/deleteBackups.sh all | |
| ;; | |
| [nN]) | |
| ;; | |
| *) | |
| echo "Invalid input." | |
| exit 0 | |
| ;; | |
| esac | |
| systemctl disable --now backup-minecraft.timer | |
| rm -rf ${ARCHIVER_DIR_PREFIX} | |
| rm -rf ${SYSTEMD_UNIT_DIR}/backup-minecraft.* | |
| echo "Uninstall complete." | |
| EOF | |
| chmod +x ${ARCHIVER_BIN_DIR}/uninstall.sh | |
| cat <<- 'EOF' >> ${ARCHIVER_DIR_PREFIX}/apiinfo | |
| local readonly tenantid="[Tenant ID]" | |
| local readonly apiuser="[API User name]" | |
| local readonly apipass="[API Password]" | |
| EOF | |
| cat <<- 'EOF' >> ${SYSTEMD_UNIT_DIR}/backup-minecraft.service | |
| [Unit] | |
| Description=Backup minecraft maps. | |
| [Service] | |
| Type=simple | |
| ExecStart=/bin/bash /root/.minecraft_archiver/bin/backup.sh | |
| [Install] | |
| WantedBy=default.target | |
| EOF | |
| cat <<- 'EOF' >> ${SYSTEMD_UNIT_DIR}/backup-minecraft.timer | |
| [Unit] | |
| Description=Backup minecraft map data daily. | |
| [Timer] | |
| OnBootSec=1min | |
| Persistent=true | |
| OnCalendar=*-*-* 3:00:00 | |
| RandomizedDelaySec=10min | |
| [Install] | |
| WantedBy=timers.target | |
| EOF | |
| systemctl daemon-reload |
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