fix ansible CI (#6325)

Signed-off-by: Bryce Palmer <bpalmer@redhat.com>

Author: everettraven

hack/tests/e2e-ansible-molecule.sh

@@ -27,11 +27,12 @@ set +u; source "${ENVDIR}/bin/activate"; set -u
 TMPDIR="$(mktemp -d)"
 trap_add "rm -rf $TMPDIR" EXIT
 pip3 install pyasn1==0.4.7 pyasn1-modules==0.2.6 idna==2.8 ipaddress==1.0.23
-pip3 install cryptography==3.3.2 molecule==3.0.2
+pip3 install cryptography==3.3.2 molecule==3.6.0
 pip3 install ansible-lint yamllint
-pip3 install docker==4.2.2 openshift==0.12.1 jmespath
+pip3 install docker openshift==0.12.1 jmespath
 ansible-galaxy collection install 'kubernetes.core:==2.2.0'
 ansible-galaxy collection install 'operator_sdk.util:==0.4.0'
+ansible-galaxy collection install 'community.docker:==3.4.0'
 
 header_text "Copying molecule testdata scenarios"
 ROOTDIR="$(pwd)"

internal/plugins/ansible/v1/scaffolds/internal/templates/requirements.go

@@ -43,4 +43,6 @@ collections:
     version: "2.3.1"
   - name: cloud.common
     version: "2.1.1"
+  - name: community.docker
+    version: "3.4.0"
 `

testdata/ansible/memcached-operator/requirements.yml

@@ -8,3 +8,5 @@ collections:
     version: "2.3.1"
   - name: cloud.common
     version: "2.1.1"
+  - name: community.docker
+    version: "3.4.0"