125 lines
4.1 KiB
Bash
Executable File
125 lines
4.1 KiB
Bash
Executable File
#!/bin/bash
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# This script collects diagnostic information to help debug server related issues
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# It also enables SSH access for the cloudron support team
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PASTEBIN="https://paste.cloudron.io"
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OUT="/tmp/cloudron-support.log"
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LINE="\n========================================================\n"
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CLOUDRON_SUPPORT_PUBLIC_KEY="ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDQVilclYAIu+ioDp/sgzzFz6YU0hPcRYY7ze/LiF/lC7uQqK062O54BFXTvQ3ehtFZCx3bNckjlT2e6gB8Qq07OM66De4/S/g+HJW4TReY2ppSPMVNag0TNGxDzVH8pPHOysAm33LqT2b6L/wEXwC6zWFXhOhHjcMqXvi8Ejaj20H1HVVcf/j8qs5Thkp9nAaFTgQTPu8pgwD8wDeYX1hc9d0PYGesTADvo6HF4hLEoEnefLw7PaStEbzk2fD3j7/g5r5HcgQQXBe74xYZ/1gWOX2pFNuRYOBSEIrNfJEjFJsqk3NR1+ZoMGK7j+AZBR4k0xbrmncQLcQzl6MMDzkp support@cloudron.io"
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HELP_MESSAGE="
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This script collects diagnostic information to help debug server related issues
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Options:
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--enable-ssh Enable SSH access for the Cloudron support team
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--help Show this message
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"
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# We require root
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if [[ ${EUID} -ne 0 ]]; then
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echo "This script should be run as root." > /dev/stderr
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exit 1
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fi
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enableSSH="false"
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args=$(getopt -o "" -l "help,enable-ssh" -n "$0" -- "$@")
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eval set -- "${args}"
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while true; do
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case "$1" in
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--help) echo -e "${HELP_MESSAGE}"; exit 0;;
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--enable-ssh) enableSSH="true"; shift;;
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--) break;;
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*) echo "Unknown option $1"; exit 1;;
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esac
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done
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# check if at least 10mb root partition space is available
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if [[ "`df --output="avail" / | sed -n 2p`" -lt "10240" ]]; then
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echo "No more space left on /"
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echo "This is likely the root case of the issue. Free up some space and also check other partitions below:"
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echo ""
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df -h
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echo ""
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echo "To recover from a full disk, follow the guide at https://cloudron.io/documentation/server/#recovery-after-disk-full"
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exit 1
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fi
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# check for at least 5mb free /tmp space for the log file
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if [[ "`df --output="avail" /tmp | sed -n 2p`" -lt "5120" ]]; then
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echo "Not enough space left on /tmp"
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echo "Free up some space first by deleting files from /tmp"
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exit 1
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fi
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echo -n "Generating Cloudron Support stats..."
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# clear file
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rm -rf $OUT
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ssh_port=$(cat /etc/ssh/sshd_config | grep "Port " | sed -e "s/.*Port //")
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if [[ $SUDO_USER == "" ]]; then
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ssh_user="root"
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ssh_folder="/root/.ssh/"
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authorized_key_file="${ssh_folder}/authorized_keys"
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else
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ssh_user="$SUDO_USER"
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ssh_folder="/home/$SUDO_USER/.ssh/"
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authorized_key_file="${ssh_folder}/authorized_keys"
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fi
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echo -e $LINE"SSH"$LINE >> $OUT
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echo "Username: ${ssh_user}" >> $OUT
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echo "Port: ${ssh_port}" >> $OUT
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echo -e $LINE"cloudron.conf"$LINE >> $OUT
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cat /etc/cloudron/cloudron.conf &>> $OUT
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echo -e $LINE"Docker container"$LINE >> $OUT
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if ! timeout --kill-after 10s 15s docker ps -a &>> $OUT 2>&1; then
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echo -e "Docker is not responding" >> $OUT
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fi
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echo -e $LINE"Filesystem stats"$LINE >> $OUT
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df -h &>> $OUT
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echo -e $LINE"Appsdata stats"$LINE >> $OUT
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du -hcsL /home/yellowtent/appsdata/* &>> $OUT
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echo -e $LINE"Boxdata stats"$LINE >> $OUT
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du -hcsL /home/yellowtent/boxdata/* &>> $OUT
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echo -e $LINE"Backup stats (possibly misleading)"$LINE >> $OUT
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du -hcsL /var/backups/* &>> $OUT
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echo -e $LINE"System daemon status"$LINE >> $OUT
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systemctl status --lines=100 cloudron.target box mysql unbound cloudron-syslog nginx collectd docker &>> $OUT
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echo -e $LINE"Box logs"$LINE >> $OUT
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tail -n 100 /home/yellowtent/platformdata/logs/box.log &>> $OUT
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echo -e $LINE"Firewall chains"$LINE >> $OUT
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iptables -L &>> $OUT
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echo "Done"
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echo -n "Uploading information..."
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# for some reason not using $(cat $OUT) will not contain newlines!?
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paste_key=$(curl -X POST ${PASTEBIN}/documents --silent -d "$(cat $OUT)" | python3 -c "import sys, json; print(json.load(sys.stdin)['key'])")
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echo "Done"
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if [[ "${enableSSH}" == "true" ]]; then
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echo -n "Enabling ssh access for the Cloudron support team..."
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mkdir -p "${ssh_folder}"
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echo -e "\n${CLOUDRON_SUPPORT_PUBLIC_KEY}" >> ${authorized_key_file}
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chown -R ${ssh_user} "${ssh_folder}"
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chmod 600 "${authorized_key_file}"
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echo "Done"
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fi
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echo ""
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echo "Please email the following link to support@cloudron.io"
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echo ""
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echo "${PASTEBIN}/${paste_key}"
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