Cleanup IPFS and Oracle Entries

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Sometimes IPFS or Oracle entries are not evicted from a developer’s contract due to the DSP experiencing unpredictable behavior. This causes the developer’s smart contract RAM supply to increase as the ipfsentry / oracleentry table rows are not evicted. If this happens, you may run the cleanup.js file with the following environment variables:
The cleanup script will auto detect which table to cleanup ipfsentry or oracleentry depending on which one is present on the contract. If both are set, you can use the TABLE env variable to specify which to cleanup.
Mandatory:
CONTRACT contract to clean IPFS / oracle entries
DSP_ENDPOINT the DSP’s endpoint that you staked to for IPFS and/or Oracle services
TABLE specify table name to be cleaed: (ipfs (vRAM) table: ipfsentry or oracle table: oracleentry)
DSP_ALLOW_API_NON_BROADCAST enables the /event DSP API endpoint to accept non-blocking service events such as xcommits.
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export CONTRACT=lqdportfolio
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export DSP_ENDPOINT=http://kylin-dsp-2.liquidapps.io
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export TABLE=ipfsentry
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export DSP_ALLOW_API_NON_BROADCAST=true
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Sidechain:
If cleaning an account on a sidechain, must add the following environment variables.
SIDECHAIN if using a sidechain, must specify sidechain name (sidechain names can be found here)
SIDECHAIN_DSP_PORT if using a sidechain, must specify sidechain DSP’s port
DSP_LIQUIDX_CONTRACT the liquidx contract name must be set liquidx.dsp on mainnet if cleaning a sidechain
NODEOS_MAINNET_ENDPOINT set mainnet nodeos endpoint
Optional:
CHUNK_SIZE represents the number of async requests for cleanups to send to the DSP at a time
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export CHUNK_SIZE= # defaults to 5
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export TABLE= # defaults to ipfsentry or oracleentry by detecting from contract
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# if using dfuse
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export DFUSE_PUSH_ENABLE=true
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export DFUSE_API_KEY="" # long-lived API key, see https://docs.dfuse.io/guides/core-concepts/authentication/, e.g. (server_abcdef123123123000000000000000000)
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export DFUSE_PUSH_GUARANTEE="in-block" # handoff:1, handoffs:2, handoffs:3, irreversible
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export DFUSE_NETWORK="mainnet"
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Then run with:
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sudo find / -name cleanup.js
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cd /root/.nvm/versions/node/v10.16.3/lib/node_modules/@liquidapps/dsp
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node zeus_boxes/seed-utils-cleanup/utils/cleanup.js
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Replay Contract

Consumer Pays CPU Permissions

Last modified 10mo ago

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Contents

Mandatory:

Sidechain:

Optional: