Ansible vault support

[mzuevskiy]

ERROR! ansible-vault requires either the cryptography library (preferred) or pycrypto in order to function.
Need python-crypto/pycrypto package for correct work ansible-vault.

[William-Yeh]

It should work since 17b0a87

[ltvolks]

Hello, this is still failing using the debian8 tag:

$ docker pull williamyeh/ansible:debian8
debian8: Pulling from williamyeh/ansible
4b105072aa89: Pulling fs layer
276e1aa1557c: Pulling fs layer
276e1aa1557c: Verifying Checksum
276e1aa1557c: Download complete
4b105072aa89: Verifying Checksum
4b105072aa89: Download complete
4b105072aa89: Pull complete
276e1aa1557c: Pull complete
Digest: sha256:e765598e3bed2e1f6992197aa7dc5295fd8b998cb0ce0e576d832a0e1848c3ff
Status: Downloaded newer image for williamyeh/ansible:debian8

$ docker run --rm -it williamyeh/ansible:debian8 ansible-vault encrypt_string asecret
New Vault password:
Confirm New Vault password:
ERROR! ansible-vault requires either the cryptography library (preferred) or pycrypto in order to function.