Overleaf

ct/overleaf.sh

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+#!/usr/bin/env bash
+  source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVED/main/misc/api.func)
+# Copyright (c) 2021-2025 community-scripts ORG
+# Author: EEJoshua
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://github.com/overleaf/toolkit
+
+APP="Overleaf"
+var_tags="${var_tags:-latex;docker}"
+var_cpu="${var_cpu:-2}"
+var_ram="${var_ram:-4096}"
+var_disk="${var_disk:-8}"
+var_os="${var_os:-debian}"
+var_version="${var_version:-12}"
+var_unprivileged="${var_unprivileged:-1}"
+
+header_info "$APP"
+variables
+color
+catch_errors
+
+function update_script() {
+  header_info
+  check_container_storage
+  check_container_resources
+  if [[ ! -d /opt/overleaf-toolkit ]]; then
+    msg_error "No ${APP} Installation Found!"
+    exit
+  fi
+  msg_info "Updating $APP"
+  cd /opt/overleaf-toolkit
+  $STD git pull -q || true
+  $STD bin/upgrade || $STD bin/up -d
+  msg_ok "Update Successful"
+  exit
+}
+
+start
+build_container
+description
+
+msg_ok "Completed Successfully!\n"
+echo -e "${CREATING}${GN}${APP} setup has been successfully initialized!${CL}"
+echo -e "${INFO}${YW} Access it using the following URL:${CL}"
+echo -e "${TAB}${GATEWAY}${BGN}http://${IP}:80${CL}"
+echo -e "${INFO}${YW} First step: create the admin user at:${CL}"
+echo -e "${TAB}${GATEWAY}${BGN}http://${IP}/launchpad${CL}"

frontend/public/json/overleaf.json

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+{
+  "name": "Overleaf",
+  "slug": "overleaf",
+  "categories": [11],
+  "date_created": "2025-08-17",
+  "type": "ct",
+  "updateable": true,
+  "privileged": false,
+  "interface_port": 80,
+  "documentation": "https://docs.overleaf.com/on-premises",
+  "website": "https://github.com/overleaf/toolkit",
+  "logo": "https://upload.wikimedia.org/wikipedia/commons/2/2a/Overleaf_Logo.svg",
+  "description": "Overleaf is an open-source, real-time collaborative LaTeX editor that compiles projects server-side with TeX Live. This installs the official Overleaf Toolkit on Docker in an LXC and defaults to Community Edition (AGPL-3.0, self-hosted, community-supported). Community Edition targets trusted environments and omits enterprise features such as SSO via SAML/LDAP, sandboxed compiles, optimized TeX Live, and early security notices; these are in Server Pro, which you can switch to later without redoing your configuration.",
+  "install_methods": [
+    {
+      "type": "default",
+      "script": "ct/overleaf.sh",
+      "resources": {
+        "cpu": 2,
+        "ram": 4096,
+        "hdd": 20,
+        "os": "debian",
+        "version": "12"
+      }
+    }
+  ],
+  "default_credentials": {
+    "username": null,
+    "password": null
+  },
+  "notes": [
+    { "text": "After startup, create the first admin at http://<IP>/launchpad.", "type": "info" },
+    { "text": "Toolkit lives in /opt/overleaf-toolkit. Use bin/up, bin/stop, bin/doctor.", "type": "info" },
+    { "text": "After editing /opt/overleaf-toolkit/config/overleaf.rc, redeploy with: cd /opt/overleaf-toolkit && bin/up --build.", "type": "info" }
+  ]
+}

install/overleaf-install.sh

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+#!/usr/bin/env bash
+
+# Copyright (c) 2021-2025 community-scripts ORG
+# Author: EEJoshua
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://github.com/overleaf/toolkit
+
+source /dev/stdin <<<"$FUNCTIONS_FILE_PATH"
+color
+verb_ip6
+catch_errors
+setting_up_container
+network_check
+update_os
+
+msg_info "Installing Dependencies"
+$STD apt-get install -y git ca-certificates curl gnupg
+install -d -m 0755 /etc/apt/keyrings
+curl -fsSL https://download.docker.com/linux/debian/gpg -o /etc/apt/keyrings/docker.asc
+chmod a+r /etc/apt/keyrings/docker.asc
+echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/debian $(. /etc/os-release && echo "$VERSION_CODENAME") stable" >/etc/apt/sources.list.d/docker.list
+$STD apt-get update
+$STD apt-get install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
+$STD systemctl enable --now docker
+msg_ok "Installed Dependencies"
+
+msg_info "Setup Overleaf"
+install -d -m 0755 /opt
+if [[ -d /opt/overleaf-toolkit/.git ]]; then
+  $STD git -C /opt/overleaf-toolkit pull -q
+else
+  $STD git clone -q https://github.com/overleaf/toolkit.git /opt/overleaf-toolkit
+fi
+cd /opt/overleaf-toolkit
+$STD bin/init </dev/null
+
+CFG="config/overleaf.rc"
+grep -q '^OVERLEAF_LISTEN_IP=' "$CFG" \
+  && sed -i 's/^OVERLEAF_LISTEN_IP=.*/OVERLEAF_LISTEN_IP=0.0.0.0/' "$CFG" \
+  || echo 'OVERLEAF_LISTEN_IP=0.0.0.0' >> "$CFG"
+
+grep -q '^SIBLING_CONTAINERS_ENABLED=' "$CFG" \
+  && sed -i 's/^SIBLING_CONTAINERS_ENABLED=.*/SIBLING_CONTAINERS_ENABLED=false/' "$CFG" \
+  || echo 'SIBLING_CONTAINERS_ENABLED=false' >> "$CFG"
+msg_ok "Setup Overleaf"
+
+msg_info "Starting Overleaf"
+$STD bin/up -d
+
+msg_ok "Started Overleaf"
+
+motd_ssh
+customize
+
+msg_info "Cleaning up"
+$STD apt-get -y autoremove
+$STD apt-get -y autoclean
+msg_ok "Cleaned"