1. Upgrade clair adapter to v1.0.0.
2. Make the clair adapter which installed by harbor immutable and using internal registry address.
3. Add support to build clair adapter image from binary.
4. Switch to ScannerPull action when make authorization for the scan request.
Signed-off-by: He Weiwei <hweiwei@vmware.com>
Bump up the golang for compiling the binaries to 1.12.12
This commit also includes some minor changes to Makefile to fix issue in
building the binary files.
Signed-off-by: Daniel Jiang <jiangd@vmware.com>
