楽して使うにはイメージを取ってくるのが一番。探してみる。
[root@Dockh ~]# docker search squid
INDEX NAME DESCRIPTION STARS OFFICIAL AUTOMATED
docker.io docker.io/sameersbn/squid 99 [OK]
docker.io docker.io/minimum2scp/squid squid3 cache service container running on ... 14 [OK]
docker.io docker.io/malaohu/squid-with-net-speeder auto build squid proxy 12 [OK]
docker.io docker.io/orangeacme/squid Squid running as a caching proxy with a 10... 5 [OK]
docker.io docker.io/cloudposse/squid Squid with `basic-auth` support. 3 [OK]
docker.io docker.io/scbunn/squid Squid docker container based on alpine 3 [OK]
docker.io docker.io/vimagick/squid A caching proxy for the Web supporting HTT... 2 [OK]
docker.io docker.io/colstrom/squid A full-featured Web proxy cache server. 1 [OK]
docker.io docker.io/reddec/squid Docker (at least 1.3) image for Squid3 wit... 1 [OK]
docker.io docker.io/b4tman/squid Squid container based on Alpine Linux 0 [OK]
docker.io docker.io/babim/squid Squid on debian and alpine linux. With or ... 0 [OK]
docker.io docker.io/cbolt/squid basic squid container 0 [OK]
docker.io docker.io/diouxx/squid Install and run an Squid3 instance. You ca... 0 [OK]
docker.io docker.io/ggtwlb0314/squid squid proxy 0 [OK]
docker.io docker.io/greymd/squid Squid proxy server 0 [OK]
docker.io docker.io/jameseckersall/squid Squid 0 [OK]
docker.io docker.io/konstruktoid/squid Squid, a caching proxy, Docker image 0 [OK]
docker.io docker.io/noodle05/squid Alpine 3.4 based squid docker 0 [OK]
docker.io docker.io/nouchka/squid Squid3 container 0 [OK]
docker.io docker.io/oddlid/squid sameersbn/squid with tini 0 [OK]
docker.io docker.io/reachlin/squid A very simple Squid proxy 0 [OK]
docker.io docker.io/rkrahl/squid A docker image for the Squid proxy server 0 [OK]
docker.io docker.io/sftech/squid Squid proxy server 0 [OK]
docker.io docker.io/whatwedo/squid squid proxy 0 [OK]
docker.io docker.io/zjqzero/squid squid 0 [OK]
[root@Dockh ~]#
STARSが99のがあるのでこれにする。sameersbn/squid
[root@Dockh ~]# docker pull sameersbn/squid
Using default tag: latest
Trying to pull repository docker.io/sameersbn/squid ...
latest: Pulling from docker.io/sameersbn/squid
c60055a51d74: Pull complete
755da0cdb7d2: Pull complete
969d017f67e6: Pull complete
37c9a9113595: Pull complete
a3d9f8479786: Pull complete
e43d9de53575: Pull complete
74d40cafa956: Pull complete
46757dc2383a: Pull complete
7cbbd948c587: Pull complete
Digest: sha256:b2807a98fbae1ae16f529863a32fb0f06046f619fc879a711995e3a858a6bd50
[root@Dockh ~]#
[root@Dockh ~]# docker inspect sameersbn/squid
[
{
"Id": "sha256:1580e0cad2b05eebccf61fc253a6bfe7ccb9943e2681242df11e2c6f29dc7c47",
"RepoTags": [
"docker.io/sameersbn/squid:latest"
],
"RepoDigests": [
"docker.io/sameersbn/squid@sha256:b2807a98fbae1ae16f529863a32fb0f06046f619fc879a711995e3a858a6bd50"
],
"Parent": "",
"Comment": "",
"Created": "2017-01-29T15:53:18.033768763Z",
"Container": "0845d5ee83c66961fdfc351e9e14ba11260de082b8a9e94d8ee92b182d006e1f",
"ContainerConfig": {
"Hostname": "b6b4cb6241ef",
"Domainname": "",
"User": "",
"AttachStdin": false,
"AttachStdout": false,
"AttachStderr": false,
"ExposedPorts": {
"3128/tcp": {}
},
"Tty": false,
"OpenStdin": false,
"StdinOnce": false,
"Env": [
"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
"SQUID_VERSION=3.3.8",
"SQUID_CACHE_DIR=/var/spool/squid3",
"SQUID_LOG_DIR=/var/log/squid3",
"SQUID_USER=proxy"
],
"Cmd": [
"/bin/sh",
"-c",
"#(nop) ",
"ENTRYPOINT [\"/sbin/entrypoint.sh\"]"
],
"ArgsEscaped": true,
"Image": "sha256:96e18ee674189cc01aeb8b75467a069bfd97fc3d9064584b20bc379fb7db9014",
"Volumes": {
"/var/spool/squid3": {}
},
"WorkingDir": "",
"Entrypoint": [
"/sbin/entrypoint.sh"
],
"OnBuild": [],
"Labels": {}
},
"DockerVersion": "1.12.6-cs6",
"Author": "sameer@damagehead.com",
"Config": {
"Hostname": "b6b4cb6241ef",
"Domainname": "",
"User": "",
"AttachStdin": false,
"AttachStdout": false,
"AttachStderr": false,
"ExposedPorts": {
"3128/tcp": {}
},
"Tty": false,
"OpenStdin": false,
"StdinOnce": false,
"Env": [
"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
"SQUID_VERSION=3.3.8",
"SQUID_CACHE_DIR=/var/spool/squid3",
"SQUID_LOG_DIR=/var/log/squid3",
"SQUID_USER=proxy"
],
"Cmd": null,
"ArgsEscaped": true,
"Image": "sha256:96e18ee674189cc01aeb8b75467a069bfd97fc3d9064584b20bc379fb7db9014",
"Volumes": {
"/var/spool/squid3": {}
},
"WorkingDir": "",
"Entrypoint": [
"/sbin/entrypoint.sh"
],
"OnBuild": [],
"Labels": {}
},
"Architecture": "amd64",
"Os": "linux",
"Size": 214690468,
"VirtualSize": 214690468,
"GraphDriver": {
"Name": "devicemapper",
"Data": {
"DeviceId": "58",
"DeviceName": "docker-8:17-134320192-24e20218a388eacba4ff196ee07f8fe37529bc65388f3bff09cd698d306535bd",
"DeviceSize": "10737418240"
}
},
"RootFS": {
"Type": "layers",
"Layers": [
"sha256:918b1e79e35865cfaa7af9e07fa2a7aaaa2885e6bee964691a93c5db631b0aff",
"sha256:83b575865dd109e77301a1be1e510cfffa6b89b9ff6355df22b5008315778263",
"sha256:153bd22a8e96919e8eb890cc50aba51d7c16ea0746c2f020f21312f88e65f5c8",
"sha256:ca893d4b83a60ef4e859785bc6b4072242ae07c7d6d0a07098847bc281b525b8",
"sha256:c9fc7024b4847236789c072f13ee0c5f1e8718062df63654ce71ba05c4dd0ddc",
"sha256:7ecd1524402ed555e4e881ef1d3f3b46c10ba2c851d82de90571e9112ef291d6",
"sha256:b2a1524624a8b868b835c52f759c86c119424c7519c65f3bf872e6649e7ef77e",
"sha256:5f5800720d1cc1d218541c1ce1c9c75acf7e2ee716787906494dee66f4e7d6e8",
"sha256:39207ee2ecabb5309afb8bd58d21cf7e77cfa78f88e98b5e05e9f89bdce37334"
]
}
}
]
[root@Dockh ~]#
そのまま起動すると、ログのタイムスタンプが読めないので/etc/squid3/squid.conf を以下のように修正
docker exec -it squid vi /etc/squid3/squid.conf
[root@Dockh squid]# grep -v '^\s*#' squid.conf |grep -v '^\s*$'
acl localnet src 10.0.0.0/8 # RFC1918 possible internal network
acl localnet src 172.16.0.0/12 # RFC1918 possible internal network
acl localnet src 192.168.0.0/16 # RFC1918 possible internal network
acl localnet src fc00::/7 # RFC 4193 local private network range
acl localnet src fe80::/10 # RFC 4291 link-local (directly plugged) machines
acl SSL_ports port 443
acl Safe_ports port 80 # http
acl Safe_ports port 21 # ftp
acl Safe_ports port 443 # https
acl Safe_ports port 70 # gopher
acl Safe_ports port 210 # wais
acl Safe_ports port 1025-65535 # unregistered ports
acl Safe_ports port 280 # http-mgmt
acl Safe_ports port 488 # gss-http
acl Safe_ports port 591 # filemaker
acl Safe_ports port 777 # multiling http
acl CONNECT method CONNECT
http_access deny !Safe_ports
http_access deny CONNECT !SSL_ports
http_access allow localhost manager
http_access deny manager
http_access deny to_localhost
http_access allow localnet
http_access allow localhost
http_access deny all
http_port 3128
cache_dir ufs /var/spool/squid3 100 16 256
logformat combined [%tl] %>a %[ui %[un "%rm %ru HTTP/%rv" %>Hs %<st "%{Referer}>h" "%{User-Agent}>h" %Ss:%Sh
access_log /var/log/squid3/access.log combined
emulate_httpd_log on
coredump_dir /var/spool/squid3
refresh_pattern ^ftp: 1440 20% 10080
refresh_pattern ^gopher: 1440 0% 1440
refresh_pattern -i (/cgi-bin/|\?) 0 0% 0
refresh_pattern (Release|Packages(.gz)*)$ 0 20% 2880
refresh_pattern . 0 20% 4320
[root@Dockh squid]#