From e85e625e55bcfbfc0080f2ba22c4400c0c0c197b Mon Sep 17 00:00:00 2001
From: Alexander Hofbauer <alex@derhofbauer.at>
Date: Mon, 30 Mar 2020 17:44:55 +0200
Subject: [PATCH] Add Dockerfile and components

---
 Dockerfile | 37 +++++++++++++++++++++++
 README.md  | 36 ++++++++++++++++++++++
 license.py | 87 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 run-oo.sh  | 10 +++++++
 4 files changed, 170 insertions(+)
 create mode 100644 Dockerfile
 create mode 100644 README.md
 create mode 100644 license.py
 create mode 100644 run-oo.sh

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..880b047
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,37 @@
+ARG oo_version=5.5.0.165
+FROM onlyoffice/documentserver:$oo_version
+
+
+RUN sed -is \
+    's/isSupportEditFeature:function(){return!1}/isSupportEditFeature:function(){return true}/g' \
+    /var/www/onlyoffice/documentserver/web-apps/apps/documenteditor/mobile/app.js
+
+RUN sed -is \
+    's/isSupportEditFeature:function(){return!1}/isSupportEditFeature:function(){return true}/g' \
+    /var/www/onlyoffice/documentserver/web-apps/apps/presentationeditor/mobile/app.js
+
+RUN sed -is \
+    's/isSupportEditFeature:function(){return!1}/isSupportEditFeature:function(){return true}/g' \
+    /var/www/onlyoffice/documentserver/web-apps/apps/spreadsheeteditor/mobile/app.js
+
+
+RUN apt-get update && apt-get install -y \
+    python3-pip \
+  && rm -rf /var/lib/apt/lists/* \
+  && pip3 install pycryptodome
+
+
+COPY license.py /tmp/
+RUN python3 /tmp/license.py
+
+RUN pip3 uninstall -y pycryptodome \
+    && apt-get purge -y python3-pip \
+    && apt-get purge -y --autoremove \
+    && rm -rf /var/lib/apt/lists/*
+
+
+COPY run-oo.sh /usr/local/bin/run-oo.sh
+RUN chmod a+x /usr/local/bin/run-oo.sh
+
+
+ENTRYPOINT [ "/usr/local/bin/run-oo.sh" ]
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..ffd3533
--- /dev/null
+++ b/README.md
@@ -0,0 +1,36 @@
+# OnlyOffice Community server with license
+
+## Usage
+
+```sh
+docker build \
+    --tag=onlyoffice-patched \
+    https://github.com/aleho/onlyoffice-ce-docker-license.git
+```
+
+```sh
+docker run \
+    --name=onlyoffice \
+    --detach \
+    --volume=$(pwd)/ooData:/var/www/onlyoffice/Data onlyoffice-patched \
+    onlyoffice-patched
+```
+
+## Background
+Recently, just about a month after Nextcloud announced their partnership with
+Ascensio and featuring a community version of OnlyOffice, the latter decided
+to remove support for mobile editing of documents via the Nextcloud app.
+
+This happened without any prior notice and alienated quite a lot of home users,
+who would now be forced to pay more than €1.000 to unlock that previously free
+feature. Only after some outcries Ascensio deigned to release a statement and
+a new, albeit "limited", offer of €90 for home servers.
+
+In my opinion these deceptive practices are unacceptable for a company
+advertising itself and their product as open source .
+
+
+## Thanks
+
+This repo is heavily inspired by the works of
+[Zegorax/OnlyOffice-Unlimited](https://github.com/Zegorax/OnlyOffice-Unlimited).
diff --git a/license.py b/license.py
new file mode 100644
index 0000000..18dc0d3
--- /dev/null
+++ b/license.py
@@ -0,0 +1,87 @@
+#!/usr/bin/env python3
+
+from Crypto.Hash import SHA, SHA256
+from Crypto.Signature import PKCS1_v1_5
+from Crypto.PublicKey import RSA
+from shutil import copyfile
+import json
+import codecs
+
+
+
+def gen_keys():
+    privKey = RSA.generate(1024)
+    publKey = privKey.publickey().exportKey('PEM')
+
+    f = open("/var/www/onlyoffice/license_key.pub", "w+")
+    f.write(publKey.decode('utf-8'))
+    f.close()
+
+    return publKey, privKey
+
+
+
+def write_license(publKey, privKey):
+    license = {
+        "branding": False,
+        "connections": 9999,
+        "customization": False,
+        "end_date": "2099-01-01T23:59:59.000Z",
+        "light": "False",
+        "mode": "",
+        "portal_count": "0",
+        "process": 2,
+        "ssbranding": False,
+        "test": "False",
+        "trial": "False",
+        "user_quota": "0",
+        "users_count": 9999,
+        "users_expire": 99999,
+        "whiteLabel": False,
+        "customer_id": "customerID",
+        "start_date": "2020-01-01T00:00:00.000Z",
+        "users": [],
+        "version": 2
+    }
+
+    jsonData = codecs.encode(json.dumps(license, separators=(',', ':')), encoding='utf-8')
+
+    digest = SHA.new(jsonData)
+    signer = PKCS1_v1_5.new(privKey)
+    signature = signer.sign(digest)
+    finalSignature = signature.hex()
+
+    license['signature'] = finalSignature
+
+    f = open("/var/www/onlyoffice/license.lic", "w+")
+    f.write(json.dumps(license))
+    f.close
+
+
+
+def patch_files():
+    basePath = "/var/www/onlyoffice/documentserver/server/"
+    files = ["DocService/docservice", "FileConverter/converter"]
+
+    for file in files:
+        f = open(basePath + file, 'rb')
+        data = f.read()
+        f.close()
+
+        replacedData = data.replace(b"-----BEGIN PUBLIC KEY-----\nMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDRhGF7X4A0ZVlEg594WmODVVUI\niiPQs04aLmvfg8SborHss5gQXu0aIdUT6nb5rTh5hD2yfpF2WIW6M8z0WxRhwicg\nXwi80H1aLPf6lEPPLvN29EhQNjBpkFkAJUbS8uuhJEeKw0cE49g80eBBF4BCqSL6\nPFQbP9/rByxdxEoAIQIDAQAB\n-----END PUBLIC KEY-----", bytes(publKey))
+
+        f = open(basePath + file, 'wb')
+        f.write(replacedData)
+        f.close()
+
+
+
+
+print("Generating and exporting key pair...")
+publKey, privKey = gen_keys()
+
+print("Writing license file...")
+write_license(publKey, privKey)
+
+print("Patching document server and converter...")
+patch_files()
diff --git a/run-oo.sh b/run-oo.sh
new file mode 100644
index 0000000..ed5ad6b
--- /dev/null
+++ b/run-oo.sh
@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+set -e
+
+
+echo "Providing license"
+cp -f /var/www/onlyoffice/license.lic /var/www/onlyoffice/Data/license.lic
+
+echo "Starting server"
+/app/ds/run-document-server.sh
+