264 lines
9.0 KiB
Bash
Executable File
264 lines
9.0 KiB
Bash
Executable File
#!/bin/bash
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set -eu -o pipefail
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# change this to a hash when we make a upgrade release
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readonly LOG_FILE="/var/log/cloudron-setup.log"
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readonly MINIMUM_DISK_SIZE_GB="18" # this is the size of "/" and required to fit in docker images 18 is a safe bet for different reporting on 20GB min
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readonly MINIMUM_MEMORY="974" # this is mostly reported for 1GB main memory (DO 992, EC2 990, Linode 989, Serverdiscounter.com 974)
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readonly curl="curl --fail --connect-timeout 20 --retry 10 --retry-delay 2 --max-time 2400"
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# copied from cloudron-resize-fs.sh
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readonly rootfs_type=$(LC_ALL=C df --output=fstype / | tail -n1)
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readonly physical_memory=$(LC_ALL=C free -m | awk '/Mem:/ { print $2 }')
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readonly disk_size_bytes=$(LC_ALL=C df --output=size / | tail -n1)
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readonly disk_size_gb=$((${disk_size_bytes}/1024/1024))
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readonly RED='\033[31m'
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readonly GREEN='\033[32m'
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readonly DONE='\033[m'
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# verify the system has minimum requirements met
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if [[ "${rootfs_type}" != "ext4" ]]; then
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echo "Error: Cloudron requires '/' to be ext4" # see #364
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exit 1
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fi
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if [[ "${physical_memory}" -lt "${MINIMUM_MEMORY}" ]]; then
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echo "Error: Cloudron requires atleast 1GB physical memory"
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exit 1
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fi
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if [[ "${disk_size_gb}" -lt "${MINIMUM_DISK_SIZE_GB}" ]]; then
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echo "Error: Cloudron requires atleast 20GB disk space (Disk space on / is ${disk_size_gb}GB)"
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exit 1
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fi
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if systemctl -q is-active box; then
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echo "Error: Cloudron is already installed. To reinstall, start afresh"
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exit 1
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fi
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initBaseImage="true"
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# provisioning data
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provider=""
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edition=""
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requestedVersion=""
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apiServerOrigin="https://api.cloudron.io"
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webServerOrigin="https://cloudron.io"
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sourceTarballUrl=""
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rebootServer="true"
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args=$(getopt -o "" -l "help,skip-baseimage-init,provider:,version:,env:,edition:,skip-reboot" -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 "See https://cloudron.io/documentation/installation/ on how to install Cloudron"; exit 0;;
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--provider) provider="$2"; shift 2;;
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--edition) edition="$2"; shift 2;;
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--version) requestedVersion="$2"; shift 2;;
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--env)
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if [[ "$2" == "dev" ]]; then
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apiServerOrigin="https://api.dev.cloudron.io"
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webServerOrigin="https://dev.cloudron.io"
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elif [[ "$2" == "staging" ]]; then
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apiServerOrigin="https://api.staging.cloudron.io"
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webServerOrigin="https://staging.cloudron.io"
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fi
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shift 2;;
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--skip-baseimage-init) initBaseImage="false"; shift;;
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--skip-reboot) rebootServer="false"; 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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# Only --help works as non-root
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if [[ ${EUID} -ne 0 ]]; then
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echo "This script should be run as root." > /dev/stderr
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exit 1
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fi
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# Only --help works with mismatched ubuntu
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ubuntu_version=$(lsb_release -rs)
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if [[ "${ubuntu_version}" != "16.04" && "${ubuntu_version}" != "18.04" ]]; then
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echo "Cloudron requires Ubuntu 16.04 or 18.04" > /dev/stderr
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exit 1
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fi
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# Can only write after we have confirmed script has root access
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echo "Running cloudron-setup with args : $@" > "${LOG_FILE}"
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# validate arguments in the absence of data
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if [[ -z "${provider}" ]]; then
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echo "--provider is required (azure, digitalocean, ec2, exoscale, gce, hetzner, lightsail, linode, netcup, ovh, rosehosting, scaleway, vultr or generic)"
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exit 1
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elif [[ \
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"${provider}" != "ami" && \
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"${provider}" != "azure" && \
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"${provider}" != "caas" && \
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"${provider}" != "cloudscale" && \
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"${provider}" != "contabo" && \
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"${provider}" != "digitalocean" && \
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"${provider}" != "digitalocean-mp" && \
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"${provider}" != "ec2" && \
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"${provider}" != "exoscale" && \
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"${provider}" != "galaxygate" && \
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"${provider}" != "digitalocean" && \
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"${provider}" != "gce" && \
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"${provider}" != "hetzner" && \
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"${provider}" != "lightsail" && \
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"${provider}" != "linode" && \
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"${provider}" != "linode-stackscript" && \
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"${provider}" != "netcup" && \
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"${provider}" != "netcup-image" && \
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"${provider}" != "ovh" && \
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"${provider}" != "rosehosting" && \
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"${provider}" != "scaleway" && \
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"${provider}" != "vultr" && \
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"${provider}" != "generic" \
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]]; then
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echo "--provider must be one of: azure, cloudscale.ch, contabo, digitalocean, ec2, exoscale, galaxygate, gce, hetzner, lightsail, linode, netcup, ovh, rosehosting, scaleway, vultr or generic"
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exit 1
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fi
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if [[ -n "${edition}" && ! -f "LICENSE" ]]; then
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echo "A LICENSE is required to use this edition. Please contact support@cloudron.io"
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exit 1
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fi
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echo ""
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echo "##############################################"
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echo " Cloudron Setup (${requestedVersion:-latest})"
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echo "##############################################"
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echo ""
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echo " Follow setup logs in a second terminal with:"
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echo " $ tail -f ${LOG_FILE}"
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echo ""
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echo " Join us at https://forum.cloudron.io for any questions."
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echo ""
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if [[ "${initBaseImage}" == "true" ]]; then
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echo "=> Installing software-properties-common"
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if ! apt-get install -y software-properties-common &>> "${LOG_FILE}"; then
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echo "Could not install software-properties-common (for add-apt-repository below). See ${LOG_FILE}"
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exit 1
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fi
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echo "=> Ensure required apt sources"
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if ! add-apt-repository universe &>> "${LOG_FILE}"; then
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echo "Could not add required apt sources (for nginx-full). See ${LOG_FILE}"
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exit 1
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fi
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echo "=> Updating apt and installing script dependencies"
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if ! apt-get update &>> "${LOG_FILE}"; then
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echo "Could not update package repositories. See ${LOG_FILE}"
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exit 1
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fi
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if ! apt-get install curl python3 ubuntu-standard -y &>> "${LOG_FILE}"; then
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echo "Could not install setup dependencies (curl). See ${LOG_FILE}"
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exit 1
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fi
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fi
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echo "=> Checking version"
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if ! releaseJson=$($curl -s "${apiServerOrigin}/api/v1/releases?boxVersion=${requestedVersion}"); then
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echo "Failed to get release information"
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exit 1
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fi
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if [[ "$requestedVersion" == "" ]]; then
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version=$(echo "${releaseJson}" | python3 -c 'import json,sys;obj=json.load(sys.stdin);print(obj["version"])')
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else
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version="${requestedVersion}"
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fi
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if ! sourceTarballUrl=$(echo "${releaseJson}" | python3 -c 'import json,sys;obj=json.load(sys.stdin);print(obj["info"]["sourceTarballUrl"])'); then
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echo "No source code for version '${requestedVersion:-latest}'"
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exit 1
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fi
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echo "=> Downloading version ${version} ..."
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box_src_tmp_dir=$(mktemp -dt box-src-XXXXXX)
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if ! $curl -sL "${sourceTarballUrl}" | tar -zxf - -C "${box_src_tmp_dir}"; then
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echo "Could not download source tarball. See ${LOG_FILE} for details"
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exit 1
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fi
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if [[ "${initBaseImage}" == "true" ]]; then
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echo -n "=> Installing base dependencies and downloading docker images (this takes some time) ..."
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if ! /bin/bash "${box_src_tmp_dir}/baseimage/initializeBaseUbuntuImage.sh" "${provider}" "../src" &>> "${LOG_FILE}"; then
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echo "Init script failed. See ${LOG_FILE} for details"
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exit 1
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fi
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echo ""
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fi
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# NOTE: this install script only supports 3.x and above
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echo "=> Installing version ${version} (this takes some time) ..."
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if [[ "${version}" =~ 3\.[0-2]+\.[0-9]+ ]]; then
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readonly DATA_FILE="/root/cloudron-install-data.json"
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data=$(cat <<EOF
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{
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"provider": "${provider}",
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"edition": "${edition}",
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"apiServerOrigin": "${apiServerOrigin}",
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"webServerOrigin": "${webServerOrigin}",
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"version": "${version}"
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}
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EOF
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)
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echo "${data}" > "${DATA_FILE}"
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if ! /bin/bash "${box_src_tmp_dir}/scripts/installer.sh" --data-file "${DATA_FILE}" &>> "${LOG_FILE}"; then
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echo "Failed to install cloudron. See ${LOG_FILE} for details"
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exit 1
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fi
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rm "${DATA_FILE}"
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else
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mkdir -p /etc/cloudron
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cat > "/etc/cloudron/cloudron.conf" <<CONF_END
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{
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"apiServerOrigin": "${apiServerOrigin}",
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"webServerOrigin": "${webServerOrigin}",
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"provider": "${provider}",
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"edition": "${edition}"
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}
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CONF_END
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if ! /bin/bash "${box_src_tmp_dir}/scripts/installer.sh" &>> "${LOG_FILE}"; then
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echo "Failed to install cloudron. See ${LOG_FILE} for details"
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exit 1
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fi
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fi
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[[ -f LICENSE ]] && cp LICENSE /etc/cloudron/LICENSE
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echo -n "=> Waiting for cloudron to be ready (this takes some time) ..."
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while true; do
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echo -n "."
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if status=$($curl -q -f "http://localhost:3000/api/v1/cloudron/status" 2>/dev/null); then
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break # we are up and running
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fi
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sleep 10
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done
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echo -e "\n\n${GREEN}Visit https://<IP> and accept the self-signed certificate to finish setup.${DONE}\n"
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if [[ "${rebootServer}" == "true" ]]; then
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systemctl stop box mysql # sometimes mysql ends up having corrupt privilege tables
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read -p "The server has to be rebooted to apply all the settings. Reboot now ? [Y/n] " yn
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yn=${yn:-y}
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case $yn in
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[Yy]* ) systemctl reboot;;
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* ) exit;;
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esac
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fi
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