Well, I was planning a splashy introduction of the squid in docker that I use, but unfortunately, I wasn't able to make it working, from the time that I started the whole squid caching server series. So~~~ embarrassing... So, now, let me proudly present, after such long suspension,
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.
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my~~~ failure. :-) Sorry, I'm still unable to get the thing working. Here is the error that I get:
$ docker-compose up
Creating network "squidalpinessl_default" with the default driver
Pulling squid-alpine-ssl (alatas/squid-alpine-ssl:latest)...
latest: Pulling from alatas/squid-alpine-ssl
c67f3896b22c: Pull complete440e6ed511b8: Pull complete847023064f29: Pull completea9feff2a3c77: Pull complete76bf3e160a3a: Pull complete24048ab52d48: Pull complete39519a455c0c: Pull completeDigest: sha256:9c80c62244e3c703b6870d39d95b1bfd3c9c4906a7011bc6563701bc63af81e6
Status: Downloaded newer image for alatas/squid-alpine-ssl:latest
Creating squidalpinessl_squid-alpine-ssl_1 ...
Creating squidalpinessl_squid-alpine-ssl_1 ... error
ERROR: for squidalpinessl_squid-alpine-ssl_1 Cannot start service squid-alpine-ssl: OCI runtime create failed: /var/lib/docker/overlay2/1fd063e74f933d24df8530b72dfaea6d4db76aebe42d95bd93bb9f952b2f607c/merged is not an absolute path or is a symlink: unknown
ERROR: for squid-alpine-ssl Cannot start service squid-alpine-ssl: OCI runtime create failed: /var/lib/docker/overlay2/1fd063e74f933d24df8530b72dfaea6d4db76aebe42d95bd93bb9f952b2f607c/merged is not an absolute path or is a symlink: unknown
ERROR: Encountered errors while bringing up the project.
Note that,
- The above is pulling the "last-good" version of it, when it was supposed to work -- otherwise, people won't upload broken images to docker hub. But still, it is not working.
- I tried to update everything to latest, but it is still failing on me.
- In fact, I trimmed it down to the following simple docker file, and it is still Not.Working!:
$ cat Dockerfile
FROM alpine:latest
RUN apk add --no-cache \
squid \
$ docker build -t squid-alpine .
Sending build context to Docker daemon 2.048kB
Step 1/2 : FROM alpine:latest
---> 4d90542f0623
Step 2/2 : RUN apk add --no-cache squid
---> Running in 190963a80f2d
failed to update store for object type *libnetwork.endpointCnt: Key not found in store
So now I declare my failure, and will move on to Ubuntu based solution instead.
Of course, anyone who is reading this, and knows the solution, I'll be more than happy to hear from you. Thanks!
UPDATE:
Thanks to all the help from @andrelinslima
, which stirred me into the right direction for troubleshooting, I've now solved all the problems, including the problem from Ubuntu based solution:
$ sudo docker-compose up
Pulling Squid (sameersbn/squid:3.5.27-2)...
3.5.27-2: Pulling from sameersbn/squid
5b7339215d1d: Pull complete14ca88e9f672: Pull completea31c3b1caad4: Pull completeb054a26005b7: Pull completeb75c98eb6264: Pull completeb2b9f1f84321: Pull completeDigest: sha256:e98299069f0c6e3d9b9188903518e2f44ac36b1fa5007e879af518e1c0a234af
Status: Downloaded newer image for sameersbn/squid:3.5.27-2
Creating dockersquid_Squid_1 ...
Creating dockersquid_Squid_1 ... error
ERROR: for dockersquid_Squid_1 Cannot start service Squid: failed to update store for object type *libnetwork.endpointCnt: Key not found in store
ERROR: for Squid Cannot start service Squid: failed to update store for object type *libnetwork.endpointCnt: Key not found in store
ERROR: Encountered errors while bringing up the project.
I'm including all the error messages here in hoping that the next person looking for them might find the solution here.
It has nothing to do with the docker base, whether alpine or ubuntu.
As @andrelinslima
has pointed out that, it is a local config problem. As for the solution, the hints comes from here:
- "It's internal docker daemon error"
- "I moved my docker images folder when I faced this problem."
- "For those suffering this issue, I reset my docker twice and it started working."
Indeed, it was caused by me moving my docker images folder, and the solution is simple to restart the docker service:
% /etc/init.d/docker restart
[ ok ] Restarting docker (via systemctl): docker.service.
Top comments (8)
The docker-compose yml you link to is working fine. You can clone the git repo and start it using labs.play-with-docker.com/ for example.
Sounds like you have problems with your permissions for your docker-compose setup. Try using sudo when invoking docker-compose
Thanks a lot for the help.
I'm still having problem when using
sudoto invoke docker-compose:Maybe we have a different host system?
Anyway, thx for the introduction of Play with Docker (PWD). I will give it a try next...
Tried on the exact same ubuntu build, works fine to me... so I would still guess it's a local config problem
Oh, thanks a lot for the confirmation! Didn't realize that the same ubuntu build can have so different results. Now I know which direction to look for problems. Thanks again.
Oh, 
What version is your
docker? Mine:Also, notice that it didn't create the container again. it just started a stopped one. you can try
sudo docker-compose up --force-recreateHello,
Use my config.This work fine.
Dockerfile
FROM alpine:latest
LABEL maintainer="linux8a@gmail.com"
RUN apk update \
&& apk add squid curl bash which \
&& rm -rf /var/cache/apk/*
COPY start-squid.sh /usr/local/bin/
RUN chmod 755 /usr/local/bin/start-squid.sh
EXPOSE 3128/tcp
ENTRYPOINT ["/usr/local/bin/start-squid.sh"]
start-squid.sh
!/bin/bash
set -e
if [[ ${1:0:1} = '-' ]]; then
EXTRA_ARGS="$@"
set --
elif [[ ${1} == squid || ${1} == $(which squid) ]]; then
EXTRA_ARGS="${@:2}"
set --
fi
if [[ -z ${1} ]]; then
if [[ ! -d ${SQUID_CACHE_DIR}/00 ]]; then
echo "Initializing cache..."
$(which squid) -N -f /etc/squid/squid.conf -z
fi
echo "Starting squid..."
exec $(which squid) -f /etc/squid/squid.conf -NYCd 1 ${EXTRA_ARGS}
else
exec "$@"
fi
Squid.conf
acl localnet src 10.0.0.0/8
acl localnet src 172.16.0.0/12
acl localnet src 192.168.0.0/16
acl localnet src fc00::/7
acl localnet src fe80::/10
acl SSL_ports port 443
acl Safe_ports port 80
acl Safe_ports port 21
acl Safe_ports port 443
acl Safe_ports port 70
acl Safe_ports port 210
acl Safe_ports port 1025-65535
acl Safe_ports port 280
acl Safe_ports port 488
acl Safe_ports port 591
acl Safe_ports port 777
acl CONNECT method CONNECT
http_access deny !Safe_ports
http_access deny CONNECT !SSL_ports
http_access allow localhost manager
http_access deny manager
http_access allow localnet
http_access allow localhost
http_access deny all
http_port 3128
cache_mem 512 MB
coredump_dir /var/cache/squid
refresh_pattern ^ftp: 1440 20% 10080
refresh_pattern ^gopher: 1440 0% 1440
refresh_pattern -i (/cgi-bin/|\?) 0 0% 0
refresh_pattern . 0 20% 4320
dns_nameservers 1.1.1.1 8.8.8.8
Docker-compose.yml
version: '3.1'
services:
squid:
image: squid
container_name: squid
ports:
- "3128:3128"
volumes:
- ./squid/cache:/var/spool/squid
- ./etc/squid.conf:/etc/squid/squid.conf:ro
- ./squid/log:/var/log/squid:rw
restart: always
volumes:
squid:
Regards
many thanks)))