1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
#!/usr/bin/env bash
# This script is used to generate the getting-started.json configuration file
# used in the Getting Started quickstart guide on the docs site. Avoids the
# need to have the getting-started.json committed to the repo since it's an
# invalid JSON file when not filled in, which is annoying.
reqenv() {
if [ -z "${!1}" ]; then
echo "Error: environment variable '$1' is undefined"
exit 1
fi
}
# Check required environment variables
reqenv "GS_ADMIN_ADDRESS"
reqenv "GS_BATCHER_ADDRESS"
reqenv "GS_PROPOSER_ADDRESS"
reqenv "GS_SEQUENCER_ADDRESS"
reqenv "L1_RPC_URL"
# Get the finalized block timestamp and hash
block=$(cast block finalized --rpc-url "$L1_RPC_URL")
timestamp=$(echo "$block" | awk '/timestamp/ { print $2 }')
blockhash=$(echo "$block" | awk '/hash/ { print $2 }')
# Generate the config file
config=$(cat << EOL
{
"l1StartingBlockTag": "$blockhash",
"l1ChainID": 11155111,
"l2ChainID": 42069,
"l2BlockTime": 2,
"l1BlockTime": 12,
"maxSequencerDrift": 600,
"sequencerWindowSize": 3600,
"channelTimeout": 300,
"p2pSequencerAddress": "$GS_SEQUENCER_ADDRESS",
"batchInboxAddress": "0xff00000000000000000000000000000000042069",
"batchSenderAddress": "$GS_BATCHER_ADDRESS",
"l2OutputOracleSubmissionInterval": 120,
"l2OutputOracleStartingBlockNumber": 0,
"l2OutputOracleStartingTimestamp": $timestamp,
"l2OutputOracleProposer": "$GS_PROPOSER_ADDRESS",
"l2OutputOracleChallenger": "$GS_ADMIN_ADDRESS",
"finalizationPeriodSeconds": 12,
"proxyAdminOwner": "$GS_ADMIN_ADDRESS",
"baseFeeVaultRecipient": "$GS_ADMIN_ADDRESS",
"l1FeeVaultRecipient": "$GS_ADMIN_ADDRESS",
"sequencerFeeVaultRecipient": "$GS_ADMIN_ADDRESS",
"finalSystemOwner": "$GS_ADMIN_ADDRESS",
"superchainConfigGuardian": "$GS_ADMIN_ADDRESS",
"baseFeeVaultMinimumWithdrawalAmount": "0x8ac7230489e80000",
"l1FeeVaultMinimumWithdrawalAmount": "0x8ac7230489e80000",
"sequencerFeeVaultMinimumWithdrawalAmount": "0x8ac7230489e80000",
"baseFeeVaultWithdrawalNetwork": 0,
"l1FeeVaultWithdrawalNetwork": 0,
"sequencerFeeVaultWithdrawalNetwork": 0,
"gasPriceOracleOverhead": 2100,
"gasPriceOracleScalar": 1000000,
"enableGovernance": true,
"governanceTokenSymbol": "OP",
"governanceTokenName": "Optimism",
"governanceTokenOwner": "$GS_ADMIN_ADDRESS",
"l2GenesisBlockGasLimit": "0x1c9c380",
"l2GenesisBlockBaseFeePerGas": "0x3b9aca00",
"l2GenesisRegolithTimeOffset": "0x0",
"eip1559Denominator": 50,
"eip1559DenominatorCanyon": 250,
"eip1559Elasticity": 6,
"l2GenesisDeltaTimeOffset": null,
"l2GenesisCanyonTimeOffset": "0x0",
"systemConfigStartBlock": 0,
"requiredProtocolVersion": "0x0000000000000000000000000000000000000000000000000000000000000000",
"recommendedProtocolVersion": "0x0000000000000000000000000000000000000000000000000000000000000000",
"faultGameAbsolutePrestate": "0x03c7ae758795765c6664a5d39bf63841c71ff191e9189522bad8ebff5d4eca98",
"faultGameMaxDepth": 44,
"faultGameClockExtension": 0,
"faultGameMaxClockDuration": 600,
"faultGameGenesisBlock": 0,
"faultGameGenesisOutputRoot": "0x0000000000000000000000000000000000000000000000000000000000000000",
"faultGameSplitDepth": 14,
"preimageOracleMinProposalSize": 1800000,
"preimageOracleChallengePeriod": 86400
}
EOL
)
# Write the config file
echo "$config" > deploy-config/getting-started.json