Configure error png h not found docker

Wow, wow, wow! Something interesting was found here!

First of all, I’m sorry for providing «buggy» PoC, which lead to wrong conclusions. Actually there is no sense of opcache ext there. But the issue I’ve pointed to still remains.

Having Dockerfile like:

FROM php:alpine
RUN docker-php-ext-install gd

We have next successful result of docker build (you may just check it):

$ docker build --no-cache -t test .
......................
configure: error: png.h not found.
WARNING: Ignoring APKINDEX.167438ca.tar.gz: No such file or directory
WARNING: Ignoring APKINDEX.a2e6dac0.tar.gz: No such file or directory
(1/24) Purging .phpize-deps (0)
......................
(24/24) Purging libgomp (5.3.0-r0)
Executing busybox-1.24.2-r11.trigger
OK: 16 MiB in 25 packages
 ---> 598ce831f3b8
Removing intermediate container c8afb81a0fca
Successfully built 598ce831f3b8

While if we are using sed to remove subshell:

FROM php:alpine
RUN sed -i -r 's/^t+($//g' /usr/local/bin/docker-php-ext-install 
 && sed -i -r 's/^t+)$//g' /usr/local/bin/docker-php-ext-install
RUN docker-php-ext-install gd

Build fails as expected at configure step:

$ docker build --no-cache -t test .
......................
configure: error: png.h not found.
The command '/bin/sh -c docker-php-ext-install gd' returned a non-zero code: 1

And now is interesting…

I didn’t know about -e inheritance. And reproduced your example in my macOS terminal:

$ sh -c 'set -e; echo "1"; (echo "2"; false; echo "3"); echo "4"'
1
2

It really works. But why those Dockerfiles behave so?

That’s why:

$ docker run --rm -it alpine sh
/ # sh -c 'set -e; echo "1"; (echo "2"; false; echo "3"); echo "4"'
1
2
4

FROM php:5.6-apache

RUN docker-php-ext-install mysql mysqli

RUN apt-get update -y && apt-get install -y sendmail

RUN apt-get update && 
apt-get install -y 
zlib1g-dev

RUN docker-php-ext-install mbstring

RUN docker-php-ext-install zip

RUN docker-php-ext-install gd

configure: error: png.h not found.
The command '/bin/sh -c docker-php-ext-install gd' returned a non-zero code: 1

Решение

FROM php:5.6-apache

RUN docker-php-ext-install mysql mysqli

RUN apt-get update -y && apt-get install -y sendmail libpng-dev

RUN apt-get update && 
apt-get install -y 
zlib1g-dev

RUN docker-php-ext-install mbstring

RUN docker-php-ext-install zip

RUN docker-php-ext-install gd

Removing intermediate container f03522715567
Successfully built 9d69212196a2

REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
sitename            latest              9d69212196a2        19 minutes ago      414 MB
<none>              <none>              b6c69576a359        25 minutes ago      412.3 MB

Другие решения

Других решений пока нет …

1. Configure nginx

FindDocker HubNginx mirror on

[email protected]:~/nginx$ docker search nginx
NAME                      DESCRIPTION                                     STARS     OFFICIAL   AUTOMATED
nginx                     Official build of Nginx.                        3260      [OK]       
jwilder/nginx-proxy       Automated Nginx reverse proxy for docker c...   674                  [OK]
richarvey/nginx-php-fpm   Container running Nginx + PHP-FPM capable ...   207                  [OK]
million12/nginx-php       Nginx + PHP-FPM 5.5, 5.6, 7.0 (NG), CentOS...   67                   [OK]
maxexcloo/nginx-php       Docker framework container with Nginx and ...   57                   [OK]
webdevops/php-nginx       Nginx with PHP-FPM                              39                   [OK]
h3nrik/nginx-ldap         NGINX web server with LDAP/AD, SSL and pro...   27                   [OK]
bitnami/nginx             Bitnami nginx Docker Image                      19                   [OK]
maxexcloo/nginx           Docker framework container with Nginx inst...   7                    [OK]
...

Here we pull the official mirror

[email protected]:~/nginx$ docker pull nginx

After the download is complete, we can find the REPOSITORY as a mirror of nginx in the local mirror list.

[email protected]:~/nginx$ docker images nginx
REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
nginx               latest              555bbd91e13c        3 days ago          182.8 MB
Create and run the container:

docker run --name mynginx -p 80:80 -v /var/www:/var/www -v /usr/local/nginx/conf/conf.d:/etc/nginx/conf.d -d nginx

note:

-v Add file mapping relationship, so that files changed on the host can be directly mapped to the container. The directories here are mapped according to their actual situation.

After the container is created and run, nginx in the docker starts successfully, there is no need to enter the docker to start nginx again, otherwise it will prompt that ports such as 80 are occupied because nginx has been started.

At this time, you can access the domain name verification configured by nginx.

The conf.d I mapped here mainly contains the configuration file of nginx, and the configuration information of php is:

# php
server {
    charset utf-8;
    client_max_body_size 128M;

    listen 80; ## listen for ipv4
    #listen [::]:80 default_server ipv6only=on; ## listen for ipv6

    server_name www.baidu.com;
    root        /var/www;
    index       index.php;

    location / {
        #-e means that as long as the filename exists, it is true
        if (!-e $request_filename){
            rewrite  ^(.*)$  /index.php?s=$1  last;
            break;
        }
        # Redirect everything that isn't a real file to index.php
        try_files $uri $uri/ /index.php$is_args$args;
    }

    # uncomment to avoid processing of calls to non-existing static files by Yii
    #location ~ .(js|css|png|jpg|gif|swf|ico|pdf|mov|fla|zip|rar)$ {
    #    try_files $uri =404;
    #}
    #error_page 404 /404.html;

    # deny accessing php files for the /assets directory
    location ~ ^/assets/.*.php$ {
        deny all;
    }

    location ~ .php$ {
        include fastcgi_params;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_pass 172.17.0.3:9000;
        #fastcgi_pass unix:/var/run/php5-fpm.sock;
        try_files $uri =404;
    }

    location ~* /. {
        deny all;
    }
}

Pay attention to the ip address of fastcgi_pass at the end, which is described in detail in the php configuration common problems.

2. php configuration

Find the php mirror on Docker Hub

[email protected]:~/php-fpm$ docker search php
NAME                      DESCRIPTION                                     STARS     OFFICIAL   AUTOMATED
php                       While designed for web development, the PH...   1232      [OK]       
richarvey/nginx-php-fpm   Container running Nginx + PHP-FPM capable ...   207                  [OK]
phpmyadmin/phpmyadmin     A web interface for MySQL and MariaDB.          123                  [OK]
eboraas/apache-php        PHP5 on Apache (with SSL support), built o...   69                   [OK]
php-zendserver            Zend Server - the integrated PHP applicati...   69        [OK]       
million12/nginx-php       Nginx + PHP-FPM 5.5, 5.6, 7.0 (NG), CentOS...   67                   [OK]
webdevops/php-nginx       Nginx with PHP-FPM                              39                   [OK]
webdevops/php-apache      Apache with PHP-FPM (based on webdevops/php)    14                   [OK]
phpunit/phpunit           PHPUnit is a programmer-oriented testing f...   14                   [OK]
tetraweb/php              PHP 5.3, 5.4, 5.5, 5.6, 7.0 for CI and run...   12                   [OK]
webdevops/php             PHP (FPM and CLI) service container             10                   [OK]
...

Here we pull the official image, the label is 5.6-fpm

[email protected]:~/php-fpm$ docker pull php:5.6-fpm

After the download is complete, we can find the mirror whose REPOSITORY is php and the label is 5.6-fpm in the local mirror list.

[email protected]:~/php-fpm$ docker images
REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
php                 5.6-fpm             025041cd3aa5        6 days ago          456.3 MB

Create and run the php container:

docker run -p 9000:9000 --name  phpfpm -v /var/www:/var/www -d php:5.6-fpm

Note that a file mapping must be created here, or there is a corresponding php code in the php container. The file mapping of nginx in the previous step is not found here. So if there is no file mapping, 127.0.0.1:9000 cannot find the file in this container.

common problem:

After starting the php container, if you access nginx: 502 Bad Gateway

Try the following:

View the ip address of the php mirror

docker inspect --format='{{.NetworkSettings.IPAddress}}' phpfpm

After restarting the nginx container, you can access it normally.

Three. mysql configuration

Find the mysql image on Docker Hub

[email protected]:/mysql$ docker search mysql
NAME                     DESCRIPTION                                     STARS     OFFICIAL   AUTOMATED
mysql                    MySQL is a widely used, open-source relati...   2529      [OK]       
mysql/mysql-server       Optimized MySQL Server Docker images. Crea...   161                  [OK]
centurylink/mysql        Image containing mysql. Optimized to be li...   45                   [OK]
sameersbn/mysql                                                          36                   [OK]
google/mysql             MySQL server for Google Compute Engine          16                   [OK]
appcontainers/mysql      Centos/Debian Based Customizable MySQL Con...   8                    [OK]
marvambass/mysql         MySQL Server based on Ubuntu 14.04              6                    [OK]
drupaldocker/mysql       MySQL for Drupal                                2                    [OK]
azukiapp/mysql           Docker image to run MySQL by Azuki - http:...   2                    [OK]
...

Here we pull the official image, the label is 5.6

[email protected]:~/mysql$ docker pull mysql:5.6

After the download is complete, we can find the mirror with REPOSITORY as mysql and label as 5.6 in the local mirror list.

[email protected]:~/mysql$ docker images |grep mysql
mysql               5.6                 2c0964ec182a        3 weeks ago         329 MB

Create and run the MySQL container:

docker run -p 3306:3306 --name mysql -v /usr/local/mysql:/etc/mysql/sqlinit -e MYSQL_ROOT_PASSWORD=123456 -d mysql:5.6

The main purpose of the file mapping here is to map the sql database data file of the host machine to the docker mysql container for easy import. Note that the directory of the mysql container here cannot be an existing directory, otherwise it will be overwritten.

note:

It is easy to create here. My.cnf already exists, so you don’t need to add it yourself.

Expand

Use the external tool Navicat to connect to mysql in docker

The host of mysql fills in the IP in docker, and the method of obtaining is:

1 docker inspect --format='{{.NetworkSettings.IPAddress}}' mysql

Fill in the ssh connection information:

Then the connection is successful!

note:

The docker container startup sequence problem will cause the container’s IP address to be inconsistent. If the container’s IP is used when connecting to the database and fastcgi, pay attention to the container’s startup sequence.

Restart the container: docker restart container name/container ID

Close the container: docker stop xxx

Start the container: docker start xxx

View the running container: docker ps

View all containers (including containers that are not running): docker ps -a

Create and run the container: docker run

 —————————————

Common errors:

1. thinkphp reports an error Undefined class constant’MYSQL_ATTR_INIT_COMMAND’

Lack of pdo_mysql extension, failed to link to the database

Find php.ini, copy a copy of php.ini in /usr/local/etc/php in docker and addextension=pdo_mysql.so Restart phpfpm.

If it still doesn’t work, visit the phpinfo page to see if there is pdo_mysql

If not, say that the name extension does not exist and needs to be compiled.

The compilation method is as follows:

Can be achieved in two ways
Method one (not verified):

pecl pdo_msql

Method two (verified and feasible):

Go to the docker php container, under the php folder:

docker-php-ext-install pdo pdo_mysql

If it reports /usr/local/bin/docker-php-ext-enable: cannot create /usr/local/etc/php/conf.d/docker-php-ext-pdo_mysql.ini: Directory nonexistent
solution:
Create a new conf.d directory and the corresponding docker-php-ext-pdo_msql.ini file directly under the /usr/local/etc/php directory
The content of docker-php-ext-pdo_msql.ini is:
extension=pdo_mysql.so

2. thinkphp reports an error _STORAGE_WRITE_ERROR_:./Application/Runtime/Cache/Home/4e64ea6a2012f26b832b14cbc2152b28.php

It is because the operation authority of the server cache folder is not enough, that is, Runtime has no authority, delete all the cache files, and give Runtime777 authority

sudo chmod 777 Runtime or directly set 777 permissions on the outermost layer of the code base

3. The image of thinkphp verification code cannot be displayed

Lack of gd extension, install:

docker-php-ext-install gd

The following errors may be reported:

If configure fails try --with-webp-dir=<DIR>
If configure fails try --with-jpeg-dir=<DIR>
configure: error: png.h not found.

installation:

apt-get install libpng-dev libjpeg-dev

Execute again:

// Add freetype configuration
docker-php-ext-configure gd --enable-gd-native-ttf --with-freetype-dir=/usr/include/freetype2 --with-png-dir=/usr/include --with-jpeg-dir=/usr/include
// install
docker-php-ext-install gd

php.ini adds php_gd2.so

gd library displayed in phpinfo

Note that if there is no freetype support in phpinfo’s gd library, the verification code will still not be displayed and an error will be reported:

Call to undefined function Thinkimagettftext()

If there is no freeType in the gd library, follow the steps below:

docker-php-ext-configure gd --enable-gd-native-ttf --with-freetype-dir=/usr/include/freetype2 --with-png-dir=/usr/include

 Recompile:
docker-php-ext-install gd

If an error is reported:

configure: error: freetype-config not found.

Run:apt-get -y install libfreetype6-dev, And then continue to run the above command. To

With freetype in the gd library, the verification code is displayed normally:

I am a complete Docker novice but am having to maintain an existing system. The Dockerfile I am using is as below:

FROM php:5.6-apache
RUN docker-php-ext-install mysql mysqli
RUN apt-get update -y && apt-get install -y sendmail
RUN apt-get update && 
    apt-get install -y 
        zlib1g-dev 
RUN docker-php-ext-install mbstring
RUN docker-php-ext-install zip
RUN docker-php-ext-install gd

When I run ‘docker build [sitename]’ everything seems ok until I get the error:

configure: error: png.h not found.
The command '/bin/sh -c docker-php-ext-install gd' returned a non-zero code: 1

What is the cause of this error?

Answer 1

You should add the libpng-dev package to your Dockerfile:

FROM php:5.6-apache
RUN docker-php-ext-install mysql mysqli
RUN apt-get update -y && apt-get install -y sendmail libpng-dev
RUN apt-get update && 
    apt-get install -y 
        zlib1g-dev 
RUN docker-php-ext-install mbstring
RUN docker-php-ext-install zip
RUN docker-php-ext-install gd

Then go to directory with Dockerfile and run:

docker build -t sitename .

It worked in my case:

Removing intermediate container f03522715567
Successfully built 9d69212196a2

Let me know if you get any errors.

EDIT:

You should see something like this:

REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
sitename            latest              9d69212196a2        19 minutes ago      414 MB
<none>              <none>              b6c69576a359        25 minutes ago      412.3 MB

EDIT2:

Just to double check everything:

Please run the docker build command this way:

docker build -t sitename:1.0 .

(adding :1.0 should not change anything, I added it just to have additional row in docker images output)

Then start the container:

docker run --name sitename_test -p 80:80 sitename:1.0

It should work just fine.

I assumed that apache is using standard port (80) — maybe you need to adjust that. If you have other services/containers listening on port 80 you can make your container listening on other port:

docker run --name sitename_test -p 8080:80 sitename:1.0

That will redirect the traffic from port 8080 to port 80 «inside» the container.

Normally you run container in the background. To do this add the -d option to the docker run command (but for testing purposes you can omit -d to see output in the console).

If you decide to run container in the background you can check logs using docker logs sitename_test. To follow the logs (and see updates in logs) use -f option:

docker logs -f sitename_test

Hope that helps.

FROM php:5.6-apache

RUN docker-php-ext-install mysql mysqli

RUN apt-get update -y && apt-get install -y sendmail

RUN apt-get update && 
    apt-get install -y 
        zlib1g-dev 

RUN docker-php-ext-install mbstring

RUN docker-php-ext-install zip

RUN docker-php-ext-install gd

configure: error: png.h not found.
The command '/bin/sh -c docker-php-ext-install gd' returned a non-zero code: 1

4 ответа

FROM php:7-fpm

RUN docker-php-ext-install mysqli pdo pdo_mysql
RUN apt-get update -y && apt-get install -y libwebp-dev libjpeg62-turbo-dev libpng-dev libxpm-dev 
    libfreetype6-dev
RUN apt-get update && 
    apt-get install -y 
        zlib1g-dev 

RUN docker-php-ext-install mbstring

RUN apt-get install -y libzip-dev
RUN docker-php-ext-install zip

RUN docker-php-ext-configure gd --with-gd --with-webp-dir --with-jpeg-dir 
    --with-png-dir --with-zlib-dir --with-xpm-dir --with-freetype-dir 
    --enable-gd-native-ttf

RUN docker-php-ext-install gd

CMD ["php-fpm"]

EXPOSE 9000

FROM php:7.4-fpm-alpine

# ... Other instructions ...

# Setup GD extension
RUN apk add --no-cache 
      freetype 
      libjpeg-turbo 
      libpng 
      freetype-dev 
      libjpeg-turbo-dev 
      libpng-dev 
    && docker-php-ext-configure gd 
      --with-freetype=/usr/include/ 
      # --with-png=/usr/include/  # No longer necessary as of 7.4; https://github.com/docker-library/php/pull/910#issuecomment-559383597
      --with-jpeg=/usr/include/ 
    && docker-php-ext-install -j$(nproc) gd 
    && docker-php-ext-enable gd 
    && apk del --no-cache 
      freetype-dev 
      libjpeg-turbo-dev 
      libpng-dev 
    && rm -rf /tmp/*

# ... Other instructions ...

#!/bin/sh

# add wget
apt-get update -yqq && apt-get -f install -yyq wget

# download helper script
wget -q -O /usr/local/bin/install-php-extensions https://raw.githubusercontent.com/mlocati/docker-php-extension-installer/master/install-php-extensions 
    || (echo "Failed while downloading php extension installer!"; exit 1)

# install all required extensions
chmod uga+x /usr/local/bin/install-php-extensions && sync && install-php-extensions 
    gd 
;

# get the scripts from the build context and make sure they are executable
COPY .shared/scripts/ /tmp/scripts/
RUN chmod +x -R /tmp/scripts/

# install extensions
RUN /tmp/scripts/install_php_extensions.sh

composer:    
       ...
       command: install --ignore-platform-reqs