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shim_ 2018-09-09 22:33:45 +02:00
parent 58a2231e35
commit 5cd6d42f17
4 changed files with 218 additions and 107 deletions
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38
Dockerfile
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@ -1,24 +1,28 @@
FROM frolvlad/alpine-glibc FROM nginx:mainline
ENV SEAF=/opt/seafile
RUN apk add --no-cache py-pip sqlite-dev py-mysqldb py-pillow curl bash openssl-dev libevent
COPY requirements.txt /tmp/requirements.txt
RUN pip install -r /tmp/requirements.txt
COPY conf $SEAF/
COPY scripts/upgrade.py /usr/local/sbin/upgrade
COPY scripts/seafile-server.sh /sbin/seafile-server
RUN ulimit -n 30000 && mkdir -p $SEAF/pids && rm /tmp/requirements.txt && \
chmod +x /usr/local/sbin/upgrade /sbin/seafile-server
VOLUME /opt/seafile VOLUME /opt/seafile
EXPOSE 80 10001 12001 8000 8080 8082 EXPOSE 80 10001 12001 8000 8080 8082
# Baseimage init process ENV SEAF=/opt/seafile
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
COPY conf /opt/seafile/conf
COPY conf /etc/seafile
COPY nginx.conf /etc/nginx/nginx.conf
COPY scripts/upgrade.py /usr/local/sbin/upgrade
COPY scripts/seafile-server.sh /sbin/seafile-server
RUN ulimit -n 30000 && mkdir -p $SEAF/pids && \
chmod +x /usr/local/sbin/upgrade /sbin/seafile-server
ENV SEAF_UPGRADE_INTERVAL=3
ENTRYPOINT ["/sbin/seafile-server"] ENTRYPOINT ["/sbin/seafile-server"]
#Default to run options include: run, run-upgrade, upgrade, stop, stop-upgrade #Defaults to run-upgrade options include: run, run-upgrade, upgrade, stop, stop-upgrade
CMD ["run-upgrade"] CMD ["run-upgrade"]

118
nginx.conf
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@ -2,76 +2,82 @@ events {
worker_connections 12; worker_connections 12;
} }
pid /opt/seafile/pids/nginx.pid; http{
server { upstream hub {
listen 80; server 127.0.0.1:8000;
keepalive 2;
}
error_log syslog:server=unix:/dev/log; upstream files {
access_log syslog:server=unix:/dev/log; server 127.0.0.1:8082;
keepalive 4;
}
upstream hub { upstream webdav {
server 127.0.0.1:8000; server 127.0.0.1:8080;
keepalive 2; keepalive 2;
} }
upstream files { disable_symlinks off;
server 127.0.0.1:8082;
keepalive 4;
}
upstream webdav { server {
server 127.0.0.1:8080; listen 80;
keepalive 2;
} error_log syslog:server=unix:/dev/log;
access_log syslog:server=unix:/dev/log;
proxy_set_header X-Forwarded-For $remote_addr;
location / {
proxy_pass http://hub;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Host $server_name;
proxy_read_timeout 1200s;
# used for view/edit office file via Office Online Server proxy_set_header X-Forwarded-For $remote_addr;
client_max_body_size 0;
} location / {
proxy_pass http://hub;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Host $server_name;
proxy_read_timeout 1200s;
location /seafhttp { # used for view/edit office file via Office Online Server
rewrite ^/seafhttp(.*)$ $1 break; client_max_body_size 0;
proxy_http_version 1.1;
proxy_pass http://files;
client_max_body_size 0;
proxy_connect_timeout 3s;
proxy_read_timeout 3600s;
proxy_send_timeout 3600s;
send_timeout 3600s;
}
location /seafdav { }
fastcgi_pass webdav;
fastcgi_keep_conn on;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param PATH_INFO $fastcgi_script_name;
fastcgi_param SERVER_PROTOCOL $server_protocol; location /seafhttp {
fastcgi_param QUERY_STRING $query_string; rewrite ^/seafhttp(.*)$ $1 break;
fastcgi_param REQUEST_METHOD $request_method; proxy_pass http://files;
fastcgi_param CONTENT_TYPE $content_type; proxy_http_version 1.1;
fastcgi_param CONTENT_LENGTH $content_length; client_max_body_size 0;
fastcgi_param SERVER_ADDR $server_addr; proxy_connect_timeout 3s;
fastcgi_param SERVER_PORT $server_port; proxy_read_timeout 3600s;
fastcgi_param SERVER_NAME $server_name; proxy_send_timeout 3600s;
send_timeout 3600s;
}
client_max_body_size 0; location /seafdav {
fastcgi_pass webdav;
fastcgi_keep_conn on;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param PATH_INFO $fastcgi_script_name;
} fastcgi_param SERVER_PROTOCOL $server_protocol;
fastcgi_param QUERY_STRING $query_string;
fastcgi_param REQUEST_METHOD $request_method;
fastcgi_param CONTENT_TYPE $content_type;
fastcgi_param CONTENT_LENGTH $content_length;
fastcgi_param SERVER_ADDR $server_addr;
fastcgi_param SERVER_PORT $server_port;
fastcgi_param SERVER_NAME $server_name;
client_max_body_size 0;
}
# location /media {
# root /opt/seafile/seafile-server-latest/seahub;
# }
}
location /media {
root /opt/seafile/seafile-server-latest/seahub/media/
}
} }

146
scripts/seafile-server.sh
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@ -1,79 +1,165 @@
#!/bin/sh #!/bin/bash
LATEST=$SEAF/seafile-server-latest LATEST=$SEAF/seafile-server-latest
PIDS=$SEAF/pids PIDS=$SEAF/pids
PIDFILES=("$PIDS" "$LATEST/runtime" "/var/run/nginx")
COMMANDS=("seaf-server $LATEST/seafile.sh start" "seahub $LATEST/seahub.sh ${SEAF_HUB_MODE:-start} 8000" "nginx /usr/sbin/nginx")
function stop() { function stop {
#Kill when hitting CTRL+C repeatedly
trap stop_kill SIGTERM
$0 stop $0 stop
} }
function stop_kill {
$0 kill
}
function ext_url {
echo "${SEAF_URL:-http://$(hostname)}/seafhttp"
}
function patch_seahub_conf {
KEY="FILE_SERVER_ROOT"
ENTRY="$KEY = '$(ext_url)'"
CONF="$SEAF/conf/seahub_settings.py"
grep "$KEY" -i "$CONF"
if [ $? -eq 1 ]; then
echo "Patched seahub_settings.py: set $ENTRY"
echo -e "\n$ENTRY" >> "$CONF"
fi
}
function last_update {
if [ -e "$LATEST/install_date" ]; then
date -d $(cat "$LATEST/install_date") "+%s"
else
echo 0
fi
}
function pid {
for LOC in ${PIDFILES[@]}; do
if [ -e "$LOC/$1.pid" ]; then
cat "$LOC/$1.pid"
return 0
fi
done
pgrep -f "/$1"
}
case "$1" in case "$1" in
run) run)
if [ ! -e "$LATEST" ]; then if [ ! -e "$LATEST" ]; then
(>&2 echo This appears to be the fist run, installing..) (>&2 echo This appears to be the fist run, installing..)
mkdir -p $SEAF/conf
cp /etc/seafile/* $SEAF/conf/* -rf
$0 run-upgrade $0 run-upgrade
exit
else else
$0 manage-component seaf-server start $LATEST/seafile.sh start patch_seahub_conf
$0 manage-component seahub start $LATEST/seahub.sh "${SEAF_HUB_MODE:-start} 8000" & for CMD in "${COMMANDS[@]}"; do
$0 manage-component nginx start nginx & INFO=($CMD)
$0 manage-component "${INFO[0]}" start "${INFO[1]}" "${INFO[@]:2}"
done
wait wait
fi fi
trap stop SIGINT SIGTERM trap stop SIGINT SIGQUIT SIGTERM
while pgrep -f "seafile-controller" 2>&1 >/dev/null; do LAST_UPGRADE=$(last_update)
sleep 2; UPGRADE=0
while eval "$0 status > /dev/null"; do
sleep 10;
SINCE_UPGRADE=$(((($(date "+%s") - $LAST_UPGRADE))/(60*60*24)))
if [ $LAST_UPGRADE -gt 0 ] && [ "0$SEAF_UPGRADE_INTERVAL" -gt 0 ] && [ $SINCE_UPGRADE -gt "0$SEAF_UPGRADE_INTERVAL" ]; then
echo "It's been $SINCE_UPGRADE days since the last Upgrade\nSTOPPING TO PERFORM UPGRADE NOW\nSet SEAF_UPGRADE_INTERVAL=0 disable automatic updates"
UPGRADE=1
$0 stop
fi
done done
if [ $UPGRADE -eq 1 ]; then
$0 stop-upgrade-run
else
echo "Terminated"
fi
;; ;;
run-upgrade) run-upgrade)
$0 upgrade && $0 run $0 upgrade
RES=$?
if [ $RES -eq 127 ]; then
#No upgrade
true
fi
if [ $RES -eq 126 ] && [ ! -e "$LATEST/install_date" ]; then
date +%Y-%m-%d > "$LATEST/install_date"
fi
$0 run
;; ;;
stop) stop)
$0 manage-component seaf-server stop & PIDS=""
$0 manage-component seahub stop & for CMD in seafile-controller ccnet seafdav "${COMMANDS[@]}" seafile-controller ccnet; do
$0 manage-component nginx stop & $0 manage-component $(echo $CMD | cut -d' ' -f1) stop &
$0 manage-component ccnet stop & PIDS="$PIDS $!"
wait done
wait $PIDS
;; ;;
stop-upgrade) kill)
$0 stop && $0 upgrade export SEAF_STOP_TRIES=0
$0 stop
;;
stop-upgrade-run)
$0 stop && $0 upgrade && $0 run
;; ;;
upgrade) upgrade)
/usr/local/sbin/upgrade main /usr/local/sbin/upgrade main
kill -SIGHUP $(pgrep -o nginx) #Reload nginx kill -SIGHUP $(pgrep -o nginx) #Reload nginx
;; ;;
status)
RUNNING=1
for CMD in seafile-controller ccnet "${COMMANDS[@]}"; do
SERVICE="$(echo $CMD | cut -d' ' -f1)"
echo -n "$SERVICE: "
$0 manage-component $SERVICE status
[ $? -eq 0 ] || [ $RUNNING -eq 0 ]
RUNNING=$?
done
[ $RUNNING -eq 0 ]
;;
manage-component) manage-component)
mkdir -p /var/run/seafile mkdir -p /var/run/seafile
NAME="$2" NAME="$2"
PIDFILE=/var/run/seafile/$NAME.pid PID=$(pid $NAME)
case "$3" in case "$3" in
start) start)
CMD="$4"; ARGS="$5" CMD="$4"
"$CMD $ARGS &" ARGS="$5"
eval "$CMD $ARGS"
sleep 1 sleep 1
( ! "$0 $1 $NAME status") && ((>&2 echo Failed to start $NAME); exit 1) ( ! eval "$0 $1 $NAME status" ) && ((>&2 echo Failed to start $NAME); exit 1)
PID=$?
#echo $PID > /var/run/seafile/$NAME.pid
;; ;;
status) status)
([ -e "$PIDFILE" ] && kill -0 $(cat $PIDFILE) 2> /dev/null && echo Running) || (echo Stopped && exit 1) (kill -0 $PID 2> /dev/null && echo Running) || (echo Stopped && exit 1)
;; ;;
stop) stop)
if "$0 $1 $NAME status"; then QUERY="$0 $1 $NAME status > /dev/null"
kill $(cat $PIDFILE) if eval "$QUERY"; then
TRIES=30 kill $PID
while "$0 $1 $NAME status"; do TRIES=${SEAF_STOP_TRIES:-30}
while eval "$QUERY"; do
TRIES=$((TRIES - 1)) TRIES=$((TRIES - 1))
if [ $TRIES -eq 0 ]; then if [ $TRIES -lt 1 ]; then
(>&2 echo Failed to stop $NAME) (>&2 echo Failed to stop gracefully $NAME)
kill -9 $PID
exit 1 exit 1
else
kill $PID
[ $? -eq 1 ] && break
fi fi
sleep 1 sleep 1
done done
(>&2 echo $NAME has been stopped) (>&2 echo $NAME has been stopped)
else else
(>&2 echo $NAME is not running) (>&2 echo $NAME is not running)
exit 1
fi fi
;; ;;
*)
echo "You're doing wrong pal"
;;
esac esac
;; ;;
*) *)

23
scripts/upgrade.py
View File

@ -1,6 +1,6 @@
#! /usr/bin/env python #! /usr/bin/env python
import requests, platform, re, collections, tempfile, os, sys, shutil import requests, platform, re, collections, tempfile, os, sys, shutil, math
from subprocess import call from subprocess import call
version_re = "seafile-server-?_?([\d\.]*)" version_re = "seafile-server-?_?([\d\.]*)"
@ -19,6 +19,16 @@ def available(page):
available[m.group(2)] = m.group(0) #{version: link} available[m.group(2)] = m.group(0) #{version: link}
return collections.OrderedDict(sorted(available.items(), reverse=True)) return collections.OrderedDict(sorted(available.items(), reverse=True))
def version_int(version):
parts=version.split('.')
rank=len(parts)
from math import pow
no=0
for p in parts:
rank=rank-1
no=no+int(p)*pow(10,rank)
return no
def list_command(page="https://www.seafile.com/en/download/"): def list_command(page="https://www.seafile.com/en/download/"):
for (version, link) in available(page).items(): for (version, link) in available(page).items():
print("- %s: %s" % (version, link)) print("- %s: %s" % (version, link))
@ -30,7 +40,7 @@ def current_version_command():
def current_version(): def current_version():
current = os.path.realpath(os.path.join(seaf_home, "seafile-server-latest")) current = os.path.realpath(os.path.join(seaf_home, "seafile-server-latest"))
res = re.findall(version_re,current) res = re.findall(version_re,current)
res[0] = "0" + res[0] if len(res[0]) == 0: return '0'
return '.'.join(res) return '.'.join(res)
def perform_upgrade_command(version,mysql=False,yes=True): def perform_upgrade_command(version,mysql=False,yes=True):
@ -39,6 +49,7 @@ def perform_upgrade_command(version,mysql=False,yes=True):
target = map(lambda x: int(x), version.split(".")) target = map(lambda x: int(x), version.split("."))
print len(current) == 1 and current[0] == 0 print len(current) == 1 and current[0] == 0
if len(current) == 1 and current[0] == 0: #Not installed if len(current) == 1 and current[0] == 0: #Not installed
print("Running installer, please don't change any default values regarding ports.")
installer = os.path.join(seaf_home,"seafile-server-%s" % version,"setup-seafile%s.sh" % ("-mysql" if mysql else "")) installer = os.path.join(seaf_home,"seafile-server-%s" % version,"setup-seafile%s.sh" % ("-mysql" if mysql else ""))
call(["sh","-c",installer],stdout=sys.stdout, stdin=sys.stdin) call(["sh","-c",installer],stdout=sys.stdout, stdin=sys.stdin)
return 0 return 0
@ -71,7 +82,7 @@ def install_command(url):
if len(current) == 1: current = current[0] if len(current) == 1: current = current[0]
else: current = "0.0.0" else: current = "0.0.0"
print("Upgrading from: %s -> %s" % (current, target_version)) print("Upgrading from: %s -> %s" % (current, target_version))
perform_upgrade_command(target_version) perform_upgrade_command(target_version,mysql=(os.environ["SEAF_MYSQL"] or False))
if len(os.listdir(tmp)) != 0: if len(os.listdir(tmp)) != 0:
print("Failed to unpack update") print("Failed to unpack update")
os.rmdir(tmp) os.rmdir(tmp)
@ -79,14 +90,18 @@ def install_command(url):
os.rmdir(tmp) os.rmdir(tmp)
return 0 return 0
#TODO: figure out how to rename main to ""
def main_command(version="latest",page="https://www.seafile.com/en/download/"): def main_command(version="latest",page="https://www.seafile.com/en/download/"):
avail = available(page) avail = available(page)
install = None install = None
if version == "latest": if version == "latest":
install = avail.items()[0] (install,version) = avail.items()
else: else:
if version in dict(avail.items()): if version in dict(avail.items()):
install = dict(avail.items())[version] install = dict(avail.items())[version]
if version_int(current_version()) == version_int(version):
print("%s(%s) is already installed" % (version,version_int(version)))
return 1
if install: if install:
print("Installing: %s" % install[1]) print("Installing: %s" % install[1])
return install_command(install[1]) return install_command(install[1])