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Diffstat (limited to 'hot/software-config/elements/heat-config-apply-config/README.rst')
| -rw-r--r-- | hot/software-config/elements/heat-config-apply-config/README.rst | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/hot/software-config/elements/heat-config-apply-config/README.rst b/hot/software-config/elements/heat-config-apply-config/README.rst new file mode 100644 index 0000000..444d36a --- /dev/null +++ b/hot/software-config/elements/heat-config-apply-config/README.rst @@ -0,0 +1,14 @@ +A hook which invokes os-apply-config. + +The intent is for this element (hook script) to be used in place of the one in +tripleo-image-elements which relies on an external signal handling +shell script at the end of the os-refresh-config run (99-refresh-completed). +This version will run os-apply-config and return a signal immediately. Because +it uses the heat-hook mechanisms it also supports a broader set of signal +handling capabilities... which 99-refresh-completed doesn't fully support. + +It is worth noting that this hook runs os-apply-config against all the +accumulated metadata, not just data supplied to an individual hook. + +To use this hook set group: to 'apply-config' instead of 'os-apply-config' +in your Heat software configuration resources. |