[WIP]

.drone.yml

@@ -7,6 +7,7 @@ pipeline:
  docker:
     image: plugins/docker
     repo: repo.shimun.net/shimun/seafile
+    tag: alpine
     registry: repo.shimun.net
     storage_path: /drone/.docker
     secrets: ["docker_username", "docker_password"]

Dockerfile

@@ -1,4 +1,4 @@
-FROM nginx:mainline
+FROM frolvlad/alpine-glibc
 
 VOLUME /opt/seafile
 
@@ -6,11 +6,23 @@ EXPOSE 80 10001 12001 8000 8080 8082
 
 ENV SEAF=/opt/seafile
 
+ENV INSTALLPATH=$SEAF/seafile-server-latest
+
+ENV CCNET_CONF_DIR=$SEAF/ccnet
+
+ENV SEAFILE_CONF_DIR=$SEAF/seafile-data
+
+ENV SEAFILE_CENTRAL_CONF_DIR=$SEAF/conf
+
+ENV PYTHONPATH=/usr/lib/python2.7/site-packages
+
 COPY requirements.txt /tmp/requirements.txt
 
-RUN apt update && apt install locales -y && apt install -y --no-install-recommends procps openssl python2.7 sqlite3 python-mysqldb python-pil curl libjansson4 libfuse2 python-pip python-pip-whl python-setuptools \
-    && pip install -r /tmp/requirements.txt && apt remove -y python-pip \
-    && rm -rf /var/lib/apt/lists/* /tmp/requirements.txt
+RUN echo http://dl-cdn.alpinelinux.org/alpine/edge/testing >> /etc/apk/repositories \
+        && apk --no-cache add py-pip sqlite-dev py-mysqldb py-imaging py-pillow py-setuptools sqlite zlib curl bash openssl-dev libevent libselinux nginx \
+        && pip install -r /tmp/requirements.txt && apk --no-cache del py-pip \
+        && rm -f /tmp/requirements.txt \
+        && mkdir -p /run/nginx
 
 COPY conf /opt/seafile/conf
 COPY conf /etc/seafile
@@ -23,6 +35,8 @@ RUN ulimit -n 30000 && mkdir -p $SEAF/pids && \
 
 ENV SEAF_UPGRADE_INTERVAL=3
 
+WORKDIR $SEAF
+
 ENTRYPOINT ["/sbin/seafile-server"]
 #Defaults to run-upgrade options include: run, run-upgrade, upgrade, stop, stop-upgrade
 CMD ["run-upgrade"] 

scripts/upgrade.py

@@ -78,9 +78,27 @@ def perform_upgrade_command(version,mysql=False,yes=True):
       cmd.append(script)
       call(["/bin/sh", "-c", ''.join(cmd)], stdout=sys.stdout, stdin=(None if yes else sys.stdin))
 
-def install_command(url):
+def download(url, version):
    tmp = tempfile.mkdtemp()
-   if call(["/bin/sh", "-c", 'cd %s; curl %s | tar xzv' % (tmp, url)]) == 0:
+   filename = "server_%s.tar.gz" % version
+   pks = os.path.join(seaf_home, "pkg")
+   if not os.path.exists(pks):
+      os.mkdir(pks)
+   dest = os.path.join(pks, filename)
+   if os.path.exists(dest):
+      return dest
+   if call(["/bin/sh", "-c", 'curl %s --output %s/%s' % (url, tmp, filename)]) == 0:     
+      shutil.move(os.path.join(tmp,filename), dest)
+      call(["/bin/chmod", "-w", dest])
+      return dest
+   else:
+      print("Download failed")
+      return 0
+
+def install_command(url, version):
+   pkg = download(url, version)
+   tmp = tempfile.mkdtemp()
+   if pkg and call(["/bin/sh", "-c", 'cd %s; tar xzvf %s' % (tmp, pkg)]) == 0:
       for f in os.listdir(tmp):
          dest = os.path.join(seaf_home, os.path.basename(f))
          if len(re.findall(version_re, f)) > 0:
@@ -95,7 +113,7 @@ def install_command(url):
              else: current = "0.0.0"
              print("Upgrading from: %s -> %s" % (current, target_version))
              perform_upgrade_command(target_version,mysql=("SEAF_MYSQL" in os.environ and os.environ["SEAF_MYSQL"]))
-      if os.exists(tmp) and len(os.listdir(tmp)) != 0:
+      if os.path.exists(tmp) and len(os.listdir(tmp)) != 0:
          print("Failed to unpack update")
          os.rmdir(tmp)
          return 1
@@ -118,7 +136,7 @@ def main_command(version="latest",page="https://www.seafile.com/en/download/"):
       return perform_upgrade_command(version)
    if install:
       print("Installing: %s" % version)
-      sys.exit(install_command(install))
+      sys.exit(install_command(install, version))
    else:
       print("Couldn't determine download for %s" % version)
       sys.exit(1)