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| 1 | +#!/usr/bin/env bash |
| 2 | + |
| 3 | +# Copyright (c) 2021-2025 community-scripts ORG |
| 4 | +# Author: dkuku |
| 5 | +# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE |
| 6 | +# Source: https://github.com/livebook-dev/livebook |
| 7 | + |
| 8 | +source /dev/stdin <<<"$FUNCTIONS_FILE_PATH" |
| 9 | +color |
| 10 | +verb_ip6 |
| 11 | +catch_errors |
| 12 | +setting_up_container |
| 13 | +network_check |
| 14 | +update_os |
| 15 | + |
| 16 | +msg_info "Installing Dependencies" |
| 17 | +$STD apt-get install -y \ |
| 18 | + build-essential \ |
| 19 | + ca-certificates \ |
| 20 | + cmake \ |
| 21 | + git \ |
| 22 | + libncurses5-dev |
| 23 | +msg_ok "Installed Dependencies" |
| 24 | + |
| 25 | +msg_info "Creating livebook user" |
| 26 | +mkdir -p /opt/livebook /data |
| 27 | +export HOME=/opt/livebook |
| 28 | +$STD adduser --system --group --home /opt/livebook --shell /bin/bash livebook |
| 29 | +msg_ok "Created livebook user" |
| 30 | + |
| 31 | +msg_warn "WARNING: This script will run an external installer from a third-party source (https://elixir-lang.org)." |
| 32 | +msg_warn "The following code is NOT maintained or audited by our repository." |
| 33 | +msg_warn "If you have any doubts or concerns, please review the installer code before proceeding:" |
| 34 | +msg_custom "${TAB3}${GATEWAY}${BGN}${CL}" "\e[1;34m" "→ https://elixir-lang.org/install.sh" |
| 35 | +echo |
| 36 | +read -r -p "${TAB3}Do you want to continue? [y/N]: " CONFIRM |
| 37 | +if [[ ! "$CONFIRM" =~ ^([yY][eE][sS]|[yY])$ ]]; then |
| 38 | + msg_error "Aborted by user. No changes have been made." |
| 39 | + exit 10 |
| 40 | +fi |
| 41 | +curl -fsSO https://elixir-lang.org/install.sh |
| 42 | +$STD sh install.sh elixir@latest otp@latest |
| 43 | + |
| 44 | +msg_info "Setup Erlang and Elixir" |
| 45 | +ERLANG_VERSION=$(ls /opt/livebook/.elixir-install/installs/otp/ | head -n1) |
| 46 | +ELIXIR_VERSION=$(ls /opt/livebook/.elixir-install/installs/elixir/ | head -n1) |
| 47 | +LIVEBOOK_PASSWORD=$(openssl rand -base64 18 | tr -dc 'a-zA-Z0-9' | head -c16) |
| 48 | + |
| 49 | +export ERLANG_BIN="/opt/livebook/.elixir-install/installs/otp/$ERLANG_VERSION/bin" |
| 50 | +export ELIXIR_BIN="/opt/livebook/.elixir-install/installs/elixir/$ELIXIR_VERSION/bin" |
| 51 | +export PATH="$ERLANG_BIN:$ELIXIR_BIN:$PATH" |
| 52 | + |
| 53 | +$STD mix local.hex --force |
| 54 | +$STD mix local.rebar --force |
| 55 | +$STD mix escript.install hex livebook --force |
| 56 | + |
| 57 | +cat <<EOF >/opt/livebook/.env |
| 58 | +export HOME=/opt/livebook |
| 59 | +export ERLANG_VERSION=$ERLANG_VERSION |
| 60 | +export ELIXIR_VERSION=$ELIXIR_VERSION |
| 61 | +export LIVEBOOK_PORT=8080 |
| 62 | +export LIVEBOOK_IP="::" |
| 63 | +export LIVEBOOK_HOME=/data |
| 64 | +export LIVEBOOK_PASSWORD="$LIVEBOOK_PASSWORD" |
| 65 | +export ESCRIPTS_BIN=/opt/livebook/.mix/escripts |
| 66 | +export ERLANG_BIN="/opt/livebook/.elixir-install/installs/otp/\${ERLANG_VERSION}/bin" |
| 67 | +export ELIXIR_BIN="/opt/livebook/.elixir-install/installs/elixir/\${ELIXIR_VERSION}/bin" |
| 68 | +export PATH="\$ESCRIPTS_BIN:\$ERLANG_BIN:\$ELIXIR_BIN:\$PATH" |
| 69 | +EOF |
| 70 | +{ |
| 71 | + echo "Livebook-Credentials" |
| 72 | + echo "Livebook Password: $LIVEBOOK_PASSWORD" |
| 73 | +} >>~/livebook.creds |
| 74 | +msg_ok "Installed Erlang $ERLANG_VERSION and Elixir $ELIXIR_VERSION" |
| 75 | + |
| 76 | +msg_info "Installing Livebook" |
| 77 | +cat <<EOF >/etc/systemd/system/livebook.service |
| 78 | +[Unit] |
| 79 | +Description=Livebook |
| 80 | +After=network.target |
| 81 | +
|
| 82 | +[Service] |
| 83 | +Type=exec |
| 84 | +User=livebook |
| 85 | +Group=livebook |
| 86 | +WorkingDirectory=/data |
| 87 | +EnvironmentFile=-/opt/livebook/.env |
| 88 | +ExecStart=/bin/bash -c 'source /opt/livebook/.env && cd /opt/livebook && livebook server' |
| 89 | +Restart=always |
| 90 | +RestartSec=5 |
| 91 | +
|
| 92 | +[Install] |
| 93 | +WantedBy=multi-user.target |
| 94 | +EOF |
| 95 | +chown -R livebook:livebook /opt/livebook /data |
| 96 | +systemctl enable -q --now livebook |
| 97 | +msg_ok "Installed Livebook" |
| 98 | + |
| 99 | +motd_ssh |
| 100 | +customize |
| 101 | + |
| 102 | +msg_info "Cleaning Up" |
| 103 | +$STD apt autoremove -y |
| 104 | +$STD apt autoclean -y |
| 105 | +$STD apt clean -y |
| 106 | +msg_ok "Cleaned Up" |
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