odl: Make odl_hostconfig patching idempotent 57/69557/1
authorAlexandru Avadanii <Alexandru.Avadanii@enea.com>
Wed, 15 Jan 2020 17:05:55 +0000 (18:05 +0100)
committerAlexandru Avadanii <Alexandru.Avadanii@enea.com>
Thu, 16 Jan 2020 08:53:30 +0000 (09:53 +0100)
commit29f7bab413201b24fa09c70eb08a569c78d56f9f
treeb3904c4749a4429013dff4b06f01064448545005
parent7fccfa4ebaf793bc77ec7160bdd661e5a8015162
odl: Make odl_hostconfig patching idempotent

Although rarely, ODL hostconfig patching for py3 compatibility
silently fails, leading to fatal errors in later deploy stages.
Skip said patch if already applied, respectively fail if the patch
can't be applied.

Change-Id: I1addf17f61fa01055c0db83056870a7e7b8d3a42
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
mcp/config/states/opendaylight