Add bats script to replace test_docker.sh
Remove Makefile in favor of run.sh script or manual instructions. Update readme to reflect instructions for running integration tests. Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)master
Derek McGowan
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06de74a4e9
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de638db71e
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@ -1,24 +0,0 @@
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.PHONY: build test
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build:
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docker-compose build
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start: build
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docker-compose up -d
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stop:
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docker-compose stop
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clean:
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docker-compose kill
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docker-compose rm -f
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install:
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sh ./install_certs.sh localhost
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sh ./install_certs.sh localregistry
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test:
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@echo "!!!!Ensure /etc/hosts entry is updated for localregistry and make install has been run"
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sh ./test_docker.sh localregistry
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all: build
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@ -1,16 +1,31 @@
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# Docker Registry Multi-Configuration Testing
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# Docker Registry Integration Testing
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This compose configuration is intended to setup a testing environment for Docker
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These integration tests cover interactions between the Docker daemon and the
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registry server. All tests are run using the docker cli.
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The compose configuration is intended to setup a testing environment for Docker
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using multiple registry configurations. These configurations include different
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combinations of a v1 and v2 registry as well as TLS configurations.
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### Limitations
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## Running inside of Docker
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### Get integration container
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The container image to run the integation tests will need to be pulled or built
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locally.
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Currently this setup is configured to use localhost as the hostname which
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limits the ease of testing within Docker since localhost is always treated
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as an insecure registry. To treat localhost as secure the Docker code must
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be modified. Without localhost as secure, the test cases will not distinguish
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between a TLS configuration with a CA and self-signed.
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*Building locally*
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```
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docker build -t distribution/docker-integration .
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```
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### Run script
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Invoke the tests within Docker through the `run.sh` script.
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```
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./run.sh
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```
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## Running manually outside of Docker
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### Install Docker Compose
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@ -26,15 +41,14 @@ between a TLS configuration with a CA and self-signed.
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$ sudo chmod +x /usr/local/bin/docker-compose
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## Usage
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### Start compose setup
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```
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docker-compose up
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```
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### Install Certificates
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The certificates must be installed in /etc/docker/cert.d in order to use TLS client auth and use the CA certificate.
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The certificates must be installed in /etc/docker/cert.d in order to use TLS
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client auth and use the CA certificate.
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```
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sudo sh ./install_certs.sh
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```
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@ -52,6 +66,16 @@ docker push localhost:5441/hello-world
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# Perform login using user `testuser` and password `passpassword`
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```
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### Set /etc/hosts entry
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Find the non-localhost ip address of local machine
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### Run bats
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Run the bats tests after updating /etc/hosts, installing the certificates, and
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running the `docker-compose` script.
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```
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bats -p .
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```
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## Configurations
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Port | V2 | V1 | TLS | Authentication
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@ -59,6 +83,7 @@ Port | V2 | V1 | TLS | Authentication
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5000 | yes | yes | no | none
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5001 | no | yes | no | none
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5002 | yes | no | no | none
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5011 | no | yes | yes | none
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5440 | yes | yes | yes | none
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5441 | yes | yes | yes | basic (testuser/passpassword)
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5442 | yes | yes | yes | TLS client
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@ -1,98 +0,0 @@
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#!/bin/sh
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hostname=$1
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if [ "$hostname" = "" ]; then
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hostname="localhost"
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fi
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docker pull hello-world
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# TLS Configuration chart
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# Username/Password: testuser/passpassword
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# | ca | client | basic | notes
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# 5440 | yes | no | no | Tests CA certificate
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# 5441 | yes | no | yes | Tests basic auth over TLS
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# 5442 | yes | yes | no | Tests client auth with client CA
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# 5443 | yes | yes | no | Tests client auth without client CA
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# 5444 | yes | yes | yes | Tests using basic auth + tls auth
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# 5445 | no | no | no | Tests insecure using TLS
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# 5446 | no | no | yes | Tests sending credentials to server with insecure TLS
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# 5447 | no | yes | no | Tests client auth to insecure
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# 5448 | yes | no | no | Bad SSL version
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docker tag -f hello-world $hostname:5440/hello-world
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docker push $hostname:5440/hello-world
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if [ $? -ne 0 ]; then
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echo "Fail to push"
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exit 1
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fi
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docker login -u testuser -p passpassword -e distribution@docker.com $hostname:5441
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if [ $? -ne 0 ]; then
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echo "Failed to login"
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exit 1
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fi
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docker tag -f hello-world $hostname:5441/hello-world
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docker push $hostname:5441/hello-world
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if [ $? -ne 0 ]; then
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echo "Fail to push"
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exit 1
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fi
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docker tag -f hello-world $hostname:5442/hello-world
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docker push $hostname:5442/hello-world
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if [ $? -ne 0 ]; then
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echo "Fail to push"
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exit 1
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fi
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docker tag -f hello-world $hostname:5443/hello-world
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docker push $hostname:5443/hello-world
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if [ $? -eq 0 ]; then
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echo "Expected failure"
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exit 1
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fi
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docker login -u testuser -p passpassword -e distribution@docker.com $hostname:5444
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if [ $? -ne 0 ]; then
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echo "Failed to login"
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exit 1
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fi
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docker tag -f hello-world $hostname:5444/hello-world
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docker push $hostname:5444/hello-world
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if [ $? -ne 0 ]; then
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echo "Fail to push"
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exit 1
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fi
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docker tag -f hello-world $hostname:5445/hello-world
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docker push $hostname:5445/hello-world
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if [ $? -eq 0 ]; then
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echo "Expected failure with insecure registry"
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exit 1
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fi
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docker login -u testuser -p passpassword -e distribution@docker.com $hostname:5446
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if [ $? -ne 0 ]; then
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echo "Failed to login"
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exit 1
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fi
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docker tag -f hello-world $hostname:5446/hello-world
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docker push $hostname:5446/hello-world
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if [ $? -eq 0 ]; then
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echo "Expected failure with insecure registry"
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exit 1
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fi
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docker tag -f hello-world $hostname:5447/hello-world
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docker push $hostname:5447/hello-world
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if [ $? -eq 0 ]; then
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echo "Expected failure with insecure registry"
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exit 1
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fi
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docker tag -f hello-world $hostname:5448/hello-world
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docker push $hostname:5448/hello-world
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if [ $? -eq 0 ]; then
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echo "Expected failure contacting with sslv3"
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exit 1
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fi
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@ -48,7 +48,3 @@ execute docker-compose up -d
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# Run the tests.
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execute time bats -p $TESTS
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# Run test script
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execute sh test_docker.sh localregistry
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@ -0,0 +1,96 @@
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# Registry host name, should be set to non-localhost address and match
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# DNS name in nginx/ssl certificates and what is installed in /etc/docker/cert.d
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hostname="localregistry"
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image="hello-world:latest"
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# Login information, should match values in nginx/test.passwd
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user="testuser"
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password="passpassword"
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email="distribution@docker.com"
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function setup() {
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docker pull $image
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}
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# has_digest enforces the last output line is "Digest: sha256:..."
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# the input is the name of the array containing the output lines
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function has_digest() {
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name=$1[@]
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lines=("${!name}")
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length=${#lines[@]}
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digest_idx=$((length-1))
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value=${lines[$digest_idx]}
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result=$(echo "$value"|cut -d':' -f1,2)
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[ "$result" = "Digest: sha256" ]
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}
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function login() {
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run docker login -u $user -p $password -e $email $1
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[ "$status" -eq 0 ]
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# First line is WARNING about credential save
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[ "${lines[1]}" = "Login Succeeded" ]
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}
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@test "Test valid certificates" {
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docker tag -f $image $hostname:5440/$image
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run docker push $hostname:5440/$image
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[ "$status" -eq 0 ]
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has_digest lines
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}
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@test "Test basic auth" {
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login $hostname:5441
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docker tag -f $image $hostname:5441/$image
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run docker push $hostname:5441/$image
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[ "$status" -eq 0 ]
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has_digest lines
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}
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@test "Test TLS client auth" {
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docker tag -f $image $hostname:5442/$image
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run docker push $hostname:5442/$image
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[ "$status" -eq 0 ]
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has_digest lines
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}
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@test "Test TLS client with invalid certificate authority fails" {
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docker tag -f $image $hostname:5443/$image
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run docker push $hostname:5443/$image
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[ "$status" -ne 0 ]
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}
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@test "Test basic auth with TLS client auth" {
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login $hostname:5444
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docker tag -f $image $hostname:5444/$image
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run docker push $hostname:5444/$image
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[ "$status" -eq 0 ]
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has_digest lines
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}
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@test "Test unknown certificate authority fails" {
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docker tag -f $image $hostname:5445/$image
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run docker push $hostname:5445/$image
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[ "$status" -ne 0 ]
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}
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@test "Test basic auth with unknown certificate authority fails" {
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run login $hostname:5446
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[ "$status" -ne 0 ]
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docker tag -f $image $hostname:5446/$image
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run docker push $hostname:5446/$image
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[ "$status" -ne 0 ]
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}
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@test "Test TLS client auth to server with unknown certificate authority fails" {
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docker tag -f $image $hostname:5447/$image
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run docker push $hostname:5447/$image
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[ "$status" -ne 0 ]
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}
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@test "Test failure to connect to server fails to fallback to SSLv3" {
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docker tag -f $image $hostname:5448/$image
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run docker push $hostname:5448/$image
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[ "$status" -ne 0 ]
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}
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