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sankardevisharath
sankardevisharath

Reputation: 17

Channel configuration policy in Hyperledger Fabric

I am following the below beginners guide to set up a block chain. Hyperledger Fabric Channel Policy Tutorial

Can someone please advise me how to specify these policies in configtx.yaml file? Or is it should be specified somewhere else ? Thanks,

Upvotes: 1

Views: 844

Answers (1)

christo4ferris
christo4ferris

Reputation: 4037

To specify the endorsement policy for a channel, you include it on the peer channel deploy transaction using the -P switch. From the example in the Endorsement Policy guide, a channel with a policy to request a signature from Org1 and Org2 would be as follows:

peer chaincode instantiate -C testchainid -n mycc -P "AND('Org1.member', 'Org2.member')"

The syntax of the language is:

EXPR(E[, E...])

where EXPR is either AND or OR, representing the two boolean expressions and E is either a principal (with the syntax described above) or another nested call to EXPR.

Upvotes: 2

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