Wordpress in Docker doesn’t connect to the Internet
My wordpress inside a container doesn’t connect to the Internet, so if I i.e. do an action like install a plugin, I receive an error like:
“Installation failed: An unexpected error occurred. Something may be
wrong with WordPress.org or this server’s configuration. If you
continue to have problems, please try the support forums.”.
Cam someone help me? I think it need some network options… I used docker instead of docker-compose, and run the instances with the following commands:
docker run --name mysql -p 3306:3306 -e MYSQL_ROOT_PASSWORD=password -d mysql:5.7
docker run --name wordpress --link mysql -p 80:80 -d wordpress
It works, but wordpress don’t reach Internet.
I have a Proxy configured inside Docker, if it can be useful.
Thank you very much.
wordpress docker
asked Nov 13 '18 at 10:41
F. BonannoF. Bonanno
83
add a comment |
My wordpress inside a container doesn’t connect to the Internet, so if I i.e. do an action like install a plugin, I receive an error like:
“Installation failed: An unexpected error occurred. Something may be
wrong with WordPress.org or this server’s configuration. If you
continue to have problems, please try the support forums.”.
Cam someone help me? I think it need some network options… I used docker instead of docker-compose, and run the instances with the following commands:
docker run --name mysql -p 3306:3306 -e MYSQL_ROOT_PASSWORD=password -d mysql:5.7
docker run --name wordpress --link mysql -p 80:80 -d wordpress
It works, but wordpress don’t reach Internet.
I have a Proxy configured inside Docker, if it can be useful.
Thank you very much.
wordpress docker
asked Nov 13 '18 at 10:41
F. BonannoF. Bonanno
83
add a comment |
My wordpress inside a container doesn’t connect to the Internet, so if I i.e. do an action like install a plugin, I receive an error like:
“Installation failed: An unexpected error occurred. Something may be
wrong with WordPress.org or this server’s configuration. If you
continue to have problems, please try the support forums.”.
Cam someone help me? I think it need some network options… I used docker instead of docker-compose, and run the instances with the following commands:
docker run --name mysql -p 3306:3306 -e MYSQL_ROOT_PASSWORD=password -d mysql:5.7
docker run --name wordpress --link mysql -p 80:80 -d wordpress
It works, but wordpress don’t reach Internet.
I have a Proxy configured inside Docker, if it can be useful.
Thank you very much.
wordpress docker
asked Nov 13 '18 at 10:41
F. BonannoF. Bonanno
83
My wordpress inside a container doesn’t connect to the Internet, so if I i.e. do an action like install a plugin, I receive an error like:
“Installation failed: An unexpected error occurred. Something may be
wrong with WordPress.org or this server’s configuration. If you
continue to have problems, please try the support forums.”.
Cam someone help me? I think it need some network options… I used docker instead of docker-compose, and run the instances with the following commands:
docker run --name mysql -p 3306:3306 -e MYSQL_ROOT_PASSWORD=password -d mysql:5.7
docker run --name wordpress --link mysql -p 80:80 -d wordpress
It works, but wordpress don’t reach Internet.
I have a Proxy configured inside Docker, if it can be useful.
Thank you very much.
wordpress docker
wordpress docker
asked Nov 13 '18 at 10:41
F. BonannoF. Bonanno
83
asked Nov 13 '18 at 10:41
F. BonannoF. Bonanno
83
asked Nov 13 '18 at 10:41
F. BonannoF. Bonanno
83
asked Nov 13 '18 at 10:41
F. BonannoF. Bonanno
83
asked Nov 13 '18 at 10:41
F. BonannoF. Bonanno
83
83
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
If the docker engine uses a proxy server, the following flag may solve the problem:
--network=host
answered Nov 13 '18 at 11:23
gopygopy
1637
It doesn't work, I see this error: Error response from daemon: conflicting options: host type networking can't be used with links. This would result in undefined behavior. So I think it isn't viable. Thank you anyway.
– F. Bonanno
Nov 13 '18 at 14:55
please remove this flag:--link mysql
– gopy
Nov 14 '18 at 6:56
No, I need that flag, I want to use that particular DB in another container. I need another solution, if it exists. Thank you anyway.
– F. Bonanno
Nov 14 '18 at 7:39
You are using port mapping on mysql machine, hence the wordpress machine can connect to mysql container. you don't need --link flag
– gopy
Nov 14 '18 at 8:08
But if I don't link the container, how can wordpress connect to the other container with mysql inside? Have I to run again the installation phase? Thank you very much.
– F. Bonanno
Nov 14 '18 at 11:25
|
show 2 more comments
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
If the docker engine uses a proxy server, the following flag may solve the problem:
--network=host
answered Nov 13 '18 at 11:23
gopygopy
1637
It doesn't work, I see this error: Error response from daemon: conflicting options: host type networking can't be used with links. This would result in undefined behavior. So I think it isn't viable. Thank you anyway.
– F. Bonanno
Nov 13 '18 at 14:55
please remove this flag:--link mysql
– gopy
Nov 14 '18 at 6:56
No, I need that flag, I want to use that particular DB in another container. I need another solution, if it exists. Thank you anyway.
– F. Bonanno
Nov 14 '18 at 7:39
You are using port mapping on mysql machine, hence the wordpress machine can connect to mysql container. you don't need --link flag
– gopy
Nov 14 '18 at 8:08
But if I don't link the container, how can wordpress connect to the other container with mysql inside? Have I to run again the installation phase? Thank you very much.
– F. Bonanno
Nov 14 '18 at 11:25
|
show 2 more comments
If the docker engine uses a proxy server, the following flag may solve the problem:
--network=host
answered Nov 13 '18 at 11:23
gopygopy
1637
It doesn't work, I see this error: Error response from daemon: conflicting options: host type networking can't be used with links. This would result in undefined behavior. So I think it isn't viable. Thank you anyway.
– F. Bonanno
Nov 13 '18 at 14:55
please remove this flag:--link mysql
– gopy
Nov 14 '18 at 6:56
No, I need that flag, I want to use that particular DB in another container. I need another solution, if it exists. Thank you anyway.
– F. Bonanno
Nov 14 '18 at 7:39
You are using port mapping on mysql machine, hence the wordpress machine can connect to mysql container. you don't need --link flag
– gopy
Nov 14 '18 at 8:08
But if I don't link the container, how can wordpress connect to the other container with mysql inside? Have I to run again the installation phase? Thank you very much.
– F. Bonanno
Nov 14 '18 at 11:25
|
show 2 more comments
If the docker engine uses a proxy server, the following flag may solve the problem:
--network=host
answered Nov 13 '18 at 11:23
gopygopy
1637
If the docker engine uses a proxy server, the following flag may solve the problem:
--network=host
answered Nov 13 '18 at 11:23
gopygopy
1637
answered Nov 13 '18 at 11:23
gopygopy
1637
answered Nov 13 '18 at 11:23
gopygopy
1637
answered Nov 13 '18 at 11:23
gopygopy
1637
1637
It doesn't work, I see this error: Error response from daemon: conflicting options: host type networking can't be used with links. This would result in undefined behavior. So I think it isn't viable. Thank you anyway.
– F. Bonanno
Nov 13 '18 at 14:55
please remove this flag:--link mysql
– gopy
Nov 14 '18 at 6:56
No, I need that flag, I want to use that particular DB in another container. I need another solution, if it exists. Thank you anyway.
– F. Bonanno
Nov 14 '18 at 7:39
You are using port mapping on mysql machine, hence the wordpress machine can connect to mysql container. you don't need --link flag
– gopy
Nov 14 '18 at 8:08
But if I don't link the container, how can wordpress connect to the other container with mysql inside? Have I to run again the installation phase? Thank you very much.
– F. Bonanno
Nov 14 '18 at 11:25
|
show 2 more comments
It doesn't work, I see this error: Error response from daemon: conflicting options: host type networking can't be used with links. This would result in undefined behavior. So I think it isn't viable. Thank you anyway.
– F. Bonanno
Nov 13 '18 at 14:55
please remove this flag:--link mysql
– gopy
Nov 14 '18 at 6:56
No, I need that flag, I want to use that particular DB in another container. I need another solution, if it exists. Thank you anyway.
– F. Bonanno
Nov 14 '18 at 7:39
You are using port mapping on mysql machine, hence the wordpress machine can connect to mysql container. you don't need --link flag
– gopy
Nov 14 '18 at 8:08
But if I don't link the container, how can wordpress connect to the other container with mysql inside? Have I to run again the installation phase? Thank you very much.
– F. Bonanno
Nov 14 '18 at 11:25
It doesn't work, I see this error: Error response from daemon: conflicting options: host type networking can't be used with links. This would result in undefined behavior. So I think it isn't viable. Thank you anyway.
– F. Bonanno
Nov 13 '18 at 14:55
It doesn't work, I see this error: Error response from daemon: conflicting options: host type networking can't be used with links. This would result in undefined behavior. So I think it isn't viable. Thank you anyway.
– F. Bonanno
Nov 13 '18 at 14:55
please remove this flag:
--link mysql– gopy
Nov 14 '18 at 6:56
please remove this flag:
--link mysql– gopy
Nov 14 '18 at 6:56
No, I need that flag, I want to use that particular DB in another container. I need another solution, if it exists. Thank you anyway.
– F. Bonanno
Nov 14 '18 at 7:39
No, I need that flag, I want to use that particular DB in another container. I need another solution, if it exists. Thank you anyway.
– F. Bonanno
Nov 14 '18 at 7:39
You are using port mapping on mysql machine, hence the wordpress machine can connect to mysql container. you don't need --link flag
– gopy
Nov 14 '18 at 8:08
You are using port mapping on mysql machine, hence the wordpress machine can connect to mysql container. you don't need --link flag
– gopy
Nov 14 '18 at 8:08
But if I don't link the container, how can wordpress connect to the other container with mysql inside? Have I to run again the installation phase? Thank you very much.
– F. Bonanno
Nov 14 '18 at 11:25
But if I don't link the container, how can wordpress connect to the other container with mysql inside? Have I to run again the installation phase? Thank you very much.
– F. Bonanno
Nov 14 '18 at 11:25
|
show 2 more comments
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