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Why does chown not work in RUN command in Docker?
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I have the following docker-compose file:
version: '2'
networks:
default:
driver: bridge
services:
yii2-app:
build:
context: .
dockerfile: ./Dockerfile-app
ports:
- "80:80"
networks:
- default
depends_on:
- yii2-db
volumes:
- "./app:/var/www/app"
- "./nginx:/etc/nginx/sites-available"
...
Dockerfile-app:
FROM richarvey/nginx-php-fpm
ADD app /var/www/app
RUN rm -Rf /etc/nginx/sites-enabled/*
ADD nginx/site.conf /etc/nginx/sites-available/site.conf
RUN ln -s /etc/nginx/sites-available/site.conf /etc/nginx/sites-enabled/site.conf
RUN cd /var/www/app &&
composer install
RUN cd /var/www/app && chmod +x yii &&
cd web && mkdir -p uploads &&
cd /var/www && chown nginx:nginx -R app/
My last command RUN has no effect: chown does not set the nginx files owner. The folder "uploads" also is not created.
When I run docker-compose build --no-cache that step is passed:
Step 7/7 : RUN cd /var/www/app && chmod +x yii && cd web && mkdir -p uploads && cd /var/www && chown nginx:nginx -R app/
---> Running in 26a918bece47
Removing intermediate container 26a918bece47
---> 00db026a461c
Successfully built 00db026a461c
Successfully tagged passport-app_yii2-app:latest
However, when I run the workload in the "common" way using docker-compose up -d the change is not applied.
Why does my last RUN command not work?
docker docker-compose
edited 2 hours ago
Pierre.Vriens
3,7613 gold badges17 silver badges54 bronze badges
asked 11 hours ago
LogLog
664 bronze badges
New contributor
Log is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
I have the following docker-compose file:
version: '2'
networks:
default:
driver: bridge
services:
yii2-app:
build:
context: .
dockerfile: ./Dockerfile-app
ports:
- "80:80"
networks:
- default
depends_on:
- yii2-db
volumes:
- "./app:/var/www/app"
- "./nginx:/etc/nginx/sites-available"
...
Dockerfile-app:
FROM richarvey/nginx-php-fpm
ADD app /var/www/app
RUN rm -Rf /etc/nginx/sites-enabled/*
ADD nginx/site.conf /etc/nginx/sites-available/site.conf
RUN ln -s /etc/nginx/sites-available/site.conf /etc/nginx/sites-enabled/site.conf
RUN cd /var/www/app &&
composer install
RUN cd /var/www/app && chmod +x yii &&
cd web && mkdir -p uploads &&
cd /var/www && chown nginx:nginx -R app/
My last command RUN has no effect: chown does not set the nginx files owner. The folder "uploads" also is not created.
When I run docker-compose build --no-cache that step is passed:
Step 7/7 : RUN cd /var/www/app && chmod +x yii && cd web && mkdir -p uploads && cd /var/www && chown nginx:nginx -R app/
---> Running in 26a918bece47
Removing intermediate container 26a918bece47
---> 00db026a461c
Successfully built 00db026a461c
Successfully tagged passport-app_yii2-app:latest
However, when I run the workload in the "common" way using docker-compose up -d the change is not applied.
Why does my last RUN command not work?
docker docker-compose
edited 2 hours ago
Pierre.Vriens
3,7613 gold badges17 silver badges54 bronze badges
asked 11 hours ago
LogLog
664 bronze badges
New contributor
Log is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I think you could try to debug those statements by executing them one by one and see if there is an issue.
– profesor79
9 hours ago
@profesor79 It seems like in Docker I can not create file (folder, make chown) in /var/www/app, because it's volume.
– Log
9 hours ago
add a comment |
I have the following docker-compose file:
version: '2'
networks:
default:
driver: bridge
services:
yii2-app:
build:
context: .
dockerfile: ./Dockerfile-app
ports:
- "80:80"
networks:
- default
depends_on:
- yii2-db
volumes:
- "./app:/var/www/app"
- "./nginx:/etc/nginx/sites-available"
...
Dockerfile-app:
FROM richarvey/nginx-php-fpm
ADD app /var/www/app
RUN rm -Rf /etc/nginx/sites-enabled/*
ADD nginx/site.conf /etc/nginx/sites-available/site.conf
RUN ln -s /etc/nginx/sites-available/site.conf /etc/nginx/sites-enabled/site.conf
RUN cd /var/www/app &&
composer install
RUN cd /var/www/app && chmod +x yii &&
cd web && mkdir -p uploads &&
cd /var/www && chown nginx:nginx -R app/
My last command RUN has no effect: chown does not set the nginx files owner. The folder "uploads" also is not created.
When I run docker-compose build --no-cache that step is passed:
Step 7/7 : RUN cd /var/www/app && chmod +x yii && cd web && mkdir -p uploads && cd /var/www && chown nginx:nginx -R app/
---> Running in 26a918bece47
Removing intermediate container 26a918bece47
---> 00db026a461c
Successfully built 00db026a461c
Successfully tagged passport-app_yii2-app:latest
However, when I run the workload in the "common" way using docker-compose up -d the change is not applied.
Why does my last RUN command not work?
docker docker-compose
edited 2 hours ago
Pierre.Vriens
3,7613 gold badges17 silver badges54 bronze badges
asked 11 hours ago
LogLog
664 bronze badges
New contributor
Log is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I have the following docker-compose file:
version: '2'
networks:
default:
driver: bridge
services:
yii2-app:
build:
context: .
dockerfile: ./Dockerfile-app
ports:
- "80:80"
networks:
- default
depends_on:
- yii2-db
volumes:
- "./app:/var/www/app"
- "./nginx:/etc/nginx/sites-available"
...
Dockerfile-app:
FROM richarvey/nginx-php-fpm
ADD app /var/www/app
RUN rm -Rf /etc/nginx/sites-enabled/*
ADD nginx/site.conf /etc/nginx/sites-available/site.conf
RUN ln -s /etc/nginx/sites-available/site.conf /etc/nginx/sites-enabled/site.conf
RUN cd /var/www/app &&
composer install
RUN cd /var/www/app && chmod +x yii &&
cd web && mkdir -p uploads &&
cd /var/www && chown nginx:nginx -R app/
My last command RUN has no effect: chown does not set the nginx files owner. The folder "uploads" also is not created.
When I run docker-compose build --no-cache that step is passed:
Step 7/7 : RUN cd /var/www/app && chmod +x yii && cd web && mkdir -p uploads && cd /var/www && chown nginx:nginx -R app/
---> Running in 26a918bece47
Removing intermediate container 26a918bece47
---> 00db026a461c
Successfully built 00db026a461c
Successfully tagged passport-app_yii2-app:latest
However, when I run the workload in the "common" way using docker-compose up -d the change is not applied.
Why does my last RUN command not work?
docker docker-compose
docker docker-compose
edited 2 hours ago
Pierre.Vriens
3,7613 gold badges17 silver badges54 bronze badges
asked 11 hours ago
LogLog
664 bronze badges
New contributor
Log is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited 2 hours ago
Pierre.Vriens
3,7613 gold badges17 silver badges54 bronze badges
asked 11 hours ago
LogLog
664 bronze badges
New contributor
Log is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited 2 hours ago
Pierre.Vriens
3,7613 gold badges17 silver badges54 bronze badges
edited 2 hours ago
Pierre.Vriens
3,7613 gold badges17 silver badges54 bronze badges
edited 2 hours ago
Pierre.Vriens
3,7613 gold badges17 silver badges54 bronze badges
3,7613 gold badges17 silver badges54 bronze badges
asked 11 hours ago
LogLog
664 bronze badges
New contributor
Log is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 11 hours ago
LogLog
664 bronze badges
asked 11 hours ago
LogLog
664 bronze badges
664 bronze badges
New contributor
Log is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Log is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I think you could try to debug those statements by executing them one by one and see if there is an issue.
– profesor79
9 hours ago
@profesor79 It seems like in Docker I can not create file (folder, make chown) in /var/www/app, because it's volume.
– Log
9 hours ago
add a comment |
I think you could try to debug those statements by executing them one by one and see if there is an issue.
– profesor79
9 hours ago
@profesor79 It seems like in Docker I can not create file (folder, make chown) in /var/www/app, because it's volume.
– Log
9 hours ago
I think you could try to debug those statements by executing them one by one and see if there is an issue.
– profesor79
9 hours ago
I think you could try to debug those statements by executing them one by one and see if there is an issue.
– profesor79
9 hours ago
@profesor79 It seems like in Docker I can not create file (folder, make chown) in /var/www/app, because it's volume.
– Log
9 hours ago
@profesor79 It seems like in Docker I can not create file (folder, make chown) in /var/www/app, because it's volume.
– Log
9 hours ago
add a comment |
1 Answer
1
active
oldest
votes
I found the reason of the problem.
In Docker "anything after the VOLUME instruction in a Dockerfile will not be able to make changes to that volume".
I define volume "./app:/var/www/app", and after that manipulate with it, so it's not work.
answered 9 hours ago
LogLog
664 bronze badges
New contributor
Log is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
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1 Answer
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votes
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votes
I found the reason of the problem.
In Docker "anything after the VOLUME instruction in a Dockerfile will not be able to make changes to that volume".
I define volume "./app:/var/www/app", and after that manipulate with it, so it's not work.
answered 9 hours ago
LogLog
664 bronze badges
New contributor
Log is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
I found the reason of the problem.
In Docker "anything after the VOLUME instruction in a Dockerfile will not be able to make changes to that volume".
I define volume "./app:/var/www/app", and after that manipulate with it, so it's not work.
answered 9 hours ago
LogLog
664 bronze badges
New contributor
Log is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
I found the reason of the problem.
In Docker "anything after the VOLUME instruction in a Dockerfile will not be able to make changes to that volume".
I define volume "./app:/var/www/app", and after that manipulate with it, so it's not work.
answered 9 hours ago
LogLog
664 bronze badges
New contributor
Log is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I found the reason of the problem.
In Docker "anything after the VOLUME instruction in a Dockerfile will not be able to make changes to that volume".
I define volume "./app:/var/www/app", and after that manipulate with it, so it's not work.
answered 9 hours ago
LogLog
664 bronze badges
New contributor
Log is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
answered 9 hours ago
LogLog
664 bronze badges
New contributor
Log is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
answered 9 hours ago
LogLog
664 bronze badges
answered 9 hours ago
LogLog
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664 bronze badges
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Log is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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I think you could try to debug those statements by executing them one by one and see if there is an issue.
– profesor79
9 hours ago
@profesor79 It seems like in Docker I can not create file (folder, make chown) in /var/www/app, because it's volume.
– Log
9 hours ago