livebook
This commit is contained in:
Daniel Kukula
parent
4469a6e6df
commit
ddf32895dc
@ -1,17 +1,17 @@
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#!/usr/bin/env bash
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source <(curl -fsSL https://git.community-scripts.org/community-scripts/ProxmoxVED/raw/branch/main/misc/build.func)
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source <(curl -fsSL https://raw.githubusercontent.com/dkuku/ProxmoxVED/refs/heads/livebook/misc/build.func)
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# Copyright (c) 2021-2025 community-scripts ORG
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# Author: dkuku
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# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
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# Source: https://github.com/community-scripts/ProxmoxVE
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# Source: https://github.com/livebook-dev/livebook
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APP="Livebook"
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var_tags="${var_tags:-development}"
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var_disk="${var_disk:-4}"
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var_cpu="${var_cpu:-2}"
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var_ram="${var_ram:-1024}"
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var_os="${var_os:-debian}"
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var_version="${var_version:-12}"
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var_os="${var_os:-ubuntu}"
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var_version="${var_version:-24}"
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var_unprivileged="${var_unprivileged:-1}"
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header_info "$APP"
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@ -23,20 +23,65 @@ function update_script() {
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header_info
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check_container_storage
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check_container_resources
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if [[ ! -d /home/livebook ]]; then
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# Check if Livebook is installed
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if [[ ! -d /opt/${APP}_version.txt ]]; then
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msg_error "No ${APP} Installation Found!"
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exit
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exit 1
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fi
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msg_info "Updating ${APP} LXC"
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sudo -u livebook bash << 'EOF'
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# Get the latest version from GitHub
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msg_info "Checking for updates..."
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RELEASE=$(curl -fsSL https://api.github.com/repos/livebook-dev/livebook/releases/latest | grep "tag_name" | awk -F'"' '{print $4}')
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if [[ -z "$RELEASE" ]]; then
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msg_error "Failed to fetch latest version information"
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exit 1
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fi
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# Check if version file exists and compare versions
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if [[ ! -f /opt/${APP}_version.txt ]] || [[ "${RELEASE}" != "$(cat /opt/${APP}_version.txt 2>/dev/null)" ]]; then
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msg_info "Updating ${APP} to v${RELEASE}"
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# Create backup of user data if it exists
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if [[ -d /home/livebook ]]; then
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msg_info "Creating backup of user data..."
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$STD cp -r /home/livebook /home/livebook-backup
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fi
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# Perform the update
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msg_info "Installing dependencies and updating Livebook..."
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if ! sudo -u livebook bash -c '
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export HOME=/home/livebook
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cd /home/livebook
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source ~/.bashrc
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mix local.hex --force >/dev/null 2>&1
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mix local.rebar --force >/dev/null 2>&1
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mix escript.install hex livebook --force >/dev/null 2>&1
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EOF
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msg_ok "Updated Successfully"
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'; then
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msg_error "Failed to update Livebook"
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# Restore from backup if update failed
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if [[ -d /home/livebook-backup ]]; then
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msg_info "Restoring from backup..."
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rm -rf /home/livebook
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mv /home/livebook-backup /home/livebook
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fi
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exit 1
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fi
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# Save the new version
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echo "$RELEASE" | $STD tee /opt/${APP}_version.txt >/dev/null
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# Cleanup backup if update was successful
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if [[ -d /home/livebook-backup ]]; then
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msg_info "Cleaning up backup..."
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$STD rm -rf /home/livebook-backup
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fi
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msg_ok "Successfully updated to v${RELEASE}"
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else
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msg_ok "No update required. ${APP} is already at v${RELEASE}."
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fi
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exit
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}
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@ -47,9 +92,7 @@ description
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msg_ok "Completed Successfully!\n"
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echo -e "${CREATING}${GN}${APP} setup has been successfully initialized!${CL}"
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echo -e "${INFO}${YW} Access it using the following URL:${CL}"
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echo -e "${TAB}${GATEWAY}${BGN}http://${IP}:8080${CL}"
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echo -e "${INFO}${YW} Authentication:${CL}"
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echo -e "${TAB}${RD}• Token authentication enabled by default${CL}"
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echo -e "${TAB}${RD}• Token will be shown in logs: journalctl -u livebook.service${CL}"
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echo -e "${TAB}${RD}• Generated token: /data/token.txt${CL}"
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echo -e "${TAB}${RD}• Configuration: /data/.env${CL}"
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echo -e "${TAB}${GATEWAY}${BGN}http://${IP}${CL}"
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echo -e "\n${INFO}${YW} To start Livebook, run the following command:${CL}"
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echo -e "${TAB}${BGN}sudo -u livebook /root/.mix/escripts/livebook server${CL}"
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echo -e "\n${INFO}${YW} To run it as a service, create a systemd service file.${CL}"
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@ -22,8 +22,8 @@
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"cpu": 2,
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"ram": 1024,
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"hdd": 4,
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"os": "Debian",
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"version": "12"
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"os": "Ubuntu",
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"version": "24"
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}
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}
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],
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@ -2,7 +2,8 @@
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# Copyright (c) 2021-2025 community-scripts ORG
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# Author: dkuku
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# License: MIT |
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# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
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# Source: https://github.com/livebook-dev/livebook
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source /dev/stdin <<<"$FUNCTIONS_FILE_PATH"
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color
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@ -16,34 +17,88 @@ msg_info "Installing Dependencies (matching Livebook Dockerfile)"
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$STD apt-get install --no-install-recommends -y \
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build-essential \
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ca-certificates \
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libncurses5-dev \
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git \
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wget \
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cmake \
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elixir
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curl \
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git \
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libncurses5-dev
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msg_ok "Installed Dependencies"
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msg_info "Creating Livebook User and Directories"
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useradd -r -s /bin/bash -d /home/livebook livebook
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mkdir -p /home/livebook /data
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chown livebook:livebook /home/livebook /data
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# Make sure user has permissions to home dir (for Mix.install/2 cache)
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chmod 777 /home/livebook
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useradd -r -s /bin/bash -d /opt livebook
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mkdir -p /opt /data
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chown livebook:livebook /opt /data
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chmod 777 /opt
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msg_ok "Created Livebook User and Directories"
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msg_info "Installing Livebook"
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sudo -u livebook bash << 'EOF'
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export HOME=/home/livebook
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cd /home/livebook
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# Install hex and rebar for Mix.install/2 and Mix runtime (matching Dockerfile)
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mix local.hex --force
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mix local.rebar --force
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# Following official Livebook escript installation instructions
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mix escript.install hex livebook
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echo 'export PATH="$HOME/.mix/escripts:$PATH"' >> ~/.bashrc
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source ~/.bashrc
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msg_info "Installing Erlang and Elixir"
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# Create a temporary script
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cat > /tmp/setup_elixir.sh << 'EOF'
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#!/bin/bash
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export HOME=/opt
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cd /opt
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curl -fsSO https://elixir-lang.org/install.sh
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sh install.sh elixir@1.18.4 otp@27.3.4 >/dev/null 2>&1
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# Create .env if it doesn't exist and set permissions
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touch $HOME/.env
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chmod 644 $HOME/.env
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# Add exports to .env
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echo 'export HOME=/opt' >> $HOME/.env
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echo 'export PATH="$HOME/.elixir-install/installs/otp/27.3.4/bin:$HOME/.elixir-install/installs/elixir/1.18.4-otp-27/bin:$PATH"' >> $HOME/.env
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EOF
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msg_ok "Installed Livebook"
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# Make it executable and run as livebook user
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chmod +x /tmp/setup_elixir.sh
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$STD sudo -u livebook -H /tmp/setup_elixir.sh
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rm /tmp/setup_elixir.sh
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msg_ok "Installed Erlang 27.3.4 and Elixir 1.18.4"
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msg_info "Installing Livebook"
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cat > /tmp/install_livebook.sh << 'EOF'
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#!/bin/bash
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RELEASE=$(curl -fsSL https://api.github.com/repos/livebook-dev/livebook/releases/latest | grep "tag_name" | awk -F'"' '{print $4}')
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echo "${RELEASE}" >/opt/Livebook_version.txt
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set -e # Exit on any error
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source /opt/.env
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cd $HOME
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# Install hex and rebar for Mix.install/2 and Mix runtime (matching Dockerfile)
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echo "Installing hex..."
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mix local.hex --force
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echo "Installing rebar..."
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mix local.rebar --force
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# Following official Livebook escript installation instructions
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echo "Installing Livebook escript..."
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MIX_ENV=prod mix escript.install hex livebook --force
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# Add escripts to PATH
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echo 'export PATH="$HOME/.mix/escripts:$PATH"' >> ~/.env
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# Verify livebook was installed and make executable
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if [ -f ~/.mix/escripts/livebook ]; then
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chmod +x ~/.mix/escripts/livebook
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echo "Livebook escript installed successfully"
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ls -la ~/.mix/escripts/livebook
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else
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echo "ERROR: Livebook escript not found after installation"
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ls -la ~/.mix/escripts/ || echo "No escripts directory found"
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# Try to show what went wrong
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echo "Mix environment:"
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mix --version
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echo "Available packages:"
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mix hex.info livebook || echo "Could not get livebook info"
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exit 1
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fi
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EOF
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chmod +x /tmp/install_livebook.sh
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$STD sudo -u livebook -H /tmp/install_livebook.sh
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rm /tmp/install_livebook.sh
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msg_info "Creating Livebook Service"
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cat <<EOF >/etc/systemd/system/livebook.service
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@ -56,12 +111,14 @@ Type=exec
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User=livebook
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Group=livebook
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WorkingDirectory=/data
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Environment=HOME=/home/livebook
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Environment=PATH=/home/livebook/.mix/escripts:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
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Environment=MIX_ENV=prod
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Environment=HOME=/opt
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Environment=PATH=/opt/.mix/escripts:/opt/.elixir-install/installs/otp/27.3.4/bin:/opt/.elixir-install/installs/elixir/1.18.4-otp-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
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Environment=LIVEBOOK_PORT=8080
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Environment=LIVEBOOK_IP="::"
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Environment=LIVEBOOK_HOME=/data
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ExecStart=/home/livebook/.mix/escripts/livebook server
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Environment=LIVEBOOK_TOKEN_ENABLED=false
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ExecStart=/bin/bash -c 'cd /opt && livebook server'
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Restart=always
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RestartSec=5
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StandardOutput=journal
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@ -71,71 +128,21 @@ StandardError=journal
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WantedBy=multi-user.target
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EOF
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systemctl daemon-reload
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systemctl enable livebook.service
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$STD systemctl enable livebook.service
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msg_ok "Created Livebook Service"
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msg_info "Setting up Authentication"
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# Generate a secure token for authentication
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TOKEN=$(openssl rand -hex 32)
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sudo -u livebook bash << EOF
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cd /home/livebook
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export HOME=/home/livebook
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export PATH="\$HOME/.mix/escripts:\$PATH"
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# Create environment file with authentication settings
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cat > /data/.env << 'ENVEOF'
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# Livebook Authentication Configuration
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# Uncomment one of the following options:
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# Option 1: Password authentication (recommended for production)
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# LIVEBOOK_PASSWORD=$TOKEN
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# Option 2: Token authentication (default - token will be shown in logs)
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# LIVEBOOK_TOKEN_ENABLED=true
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# Option 3: Disable authentication (NOT recommended for production)
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# LIVEBOOK_TOKEN_ENABLED=false
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# Current setting: Token authentication (default)
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LIVEBOOK_TOKEN_ENABLED=true
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ENVEOF
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# Save the token for easy access
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echo "$TOKEN" > /data/token.txt
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chmod 600 /data/token.txt
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chown livebook:livebook /data/.env /data/token.txt
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EOF
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msg_ok "Set up Authentication"
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msg_info "Starting Livebook Service"
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systemctl start livebook.service
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msg_ok "Started Livebook Service"
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msg_info "Cleaning Up"
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rm -f /tmp/erlang-solutions_2.0_all.deb
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rm -f /opt/install.sh
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$STD apt-get autoremove -y
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$STD apt-get autoclean
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msg_ok "Cleaned Up"
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msg_info "Starting Livebook Service"
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$STD systemctl start livebook.service
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msg_ok "Started Livebook Service"
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motd_ssh
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customize
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msg_info "Cleaning up"
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$STD apt-get -y autoremove
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$STD apt-get -y autoclean
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msg_ok "Cleaned"
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echo -e "\n${CREATING}${GN}Livebook Installation Complete!${CL}\n"
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echo -e "${INFO}${YW}Authentication Information:${CL}"
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echo -e "${TAB}${RD}• Default: Token authentication (auto-generated)${CL}"
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echo -e "${TAB}${RD}• Token will be displayed in Livebook logs on startup${CL}"
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echo -e "${TAB}${RD}• Generated token saved to: /data/token.txt${CL}"
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echo -e "${TAB}${RD}• Configuration file: /data/.env${CL}\n"
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echo -e "${INFO}${YW}To configure authentication:${CL}"
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echo -e "${TAB}${RD}1. Password auth: Edit /data/.env and uncomment LIVEBOOK_PASSWORD${CL}"
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echo -e "${TAB}${RD}2. No auth: Edit /data/.env and set LIVEBOOK_TOKEN_ENABLED=false${CL}"
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echo -e "${TAB}${RD}3. Restart service: systemctl restart livebook.service${CL}\n"
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echo -e "${INFO}${YW}Generated Token (for reference):${CL}"
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echo -e "${TAB}${GN}$(cat /data/token.txt)${CL}\n"
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@ -1438,7 +1438,7 @@ EOF'
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fi
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msg_ok "Customized LXC Container"
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lxc-attach -n "$CTID" -- bash -c "$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVED/main/install/${var_install}.sh)"
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lxc-attach -n "$CTID" -- bash -c "$(curl -fsSL https://raw.githubusercontent.com/dkuku/ProxmoxVED/refs/heads/livebook/install/${var_install}.sh)"
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}
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destroy_lxc() {
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@ -31,7 +31,7 @@ catch_errors() {
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# This function handles errors
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error_handler() {
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source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVED/main/misc/api.func)
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source <(curl -fsSL https://raw.githubusercontent.com/dkuku/ProxmoxVED/refs/heads/livebook/misc/api.func)
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printf "\e[?25h"
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local exit_code="$?"
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local line_number="$1"
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