v1.2.0-rc2

What's Changed

• http retrieve entire piece (not just CAR file) by @dirkmc in #640
• Upgrade to latest go-car rebase of offset writer by @masih in #641
• upgrade go-car/v2 by @nonsense in #643
• Bump version in preparation to release 1.2.0-rc2 by @masih in #644

Booster-HTTP

To build and run booster-http:

$ make booster-http

$ boostd auth api-info --perm=admin

$ export BOOST_API_INFO=<connect string>

$ booster-http run --api-boost=$BOOST_API_INFO --api-fullnode=$FULLNODE_API_INFO --api-sealer=$MINER_API_INFO

To download:

# Download piece by piece CID
curl http://localhost:7777/piece/<piece cid> > /tmp/download.piece
# Download CAR by piece CID
curl http://localhost:7777/piece/<piece cid>.car > /tmp/download.car
# Download piece by payload CID (piece must be indexed)
curl http://localhost:7777/payload/<payload cid> > /tmp/download.piece
# Download CAR by payload CID
curl http://localhost:7777/payload/<payload cid>.car > /tmp/download.car

Full Changelog: v1.2.0-rc1...v1.2.0-rc2