Add scripts to generate people chain chainspecs without head data

paritytech · Jun 28, 2024 · ccb76e3 · ccb76e3
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diff --git a/cumulus/scripts/create_people_kusama_spec.sh b/cumulus/scripts/create_people_kusama_spec.sh
@@ -0,0 +1,160 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+# This script generates the people-kusama base chainspec at genesis. This is then modified by the
+# script in polkadot-sdk on the nacho/people-chain-spec-with-migation branch, which also generates
+# the genesis wasm and head data.
+# The genesis spec for Kusama was generated with the script at commit 0887f9ace688005ed78b21044b1b23bdab748c6d.
+
+## Configure
+para_id=1004
+version="v1.2.0"
+release_wasm="people-kusama_runtime-v1002000.compact.compressed.wasm"
+build_level="release" # Change to debug for faster builds
+
+## Download
+if [ ! -f $release_wasm ]; then
+  curl -OL "https://github.com/polkadot-fellows/runtimes/releases/download/$version/$release_wasm"
+fi
+
+if [ -d runtimes ]; then
+  cd runtimes
+  git fetch --tags
+  cd -
+else
+  git clone https://github.com/polkadot-fellows/runtimes
+fi
+
+if [ -d polkadot-sdk ]; then
+  cd polkadot-sdk
+  git checkout master && git pull
+  cd -
+else
+  git clone --branch master --single-branch https://github.com/paritytech/polkadot-sdk
+fi
+
+## Prepare
+cd runtimes
+git checkout tags/$version --force
+cargo build -p chain-spec-generator --$build_level
+cd -
+chain_spec_generator="./runtimes/target/$build_level/chain-spec-generator"
+
+cd polkadot-sdk
+# After people-kusama was supported, but before the breaking change which expects additional runtime api.
+git checkout 68cdb12 --force
+cargo build -p polkadot-parachain-bin --$build_level
+cd -
+polkadot_parachain="./polkadot-sdk/target/$build_level/polkadot-parachain"
+
+# Dump the runtime to hex.
+cat $release_wasm | od -A n -v -t x1 | tr -d ' \n' >rt-hex.txt
+
+# Generate the local chainspec to manipulate.
+$chain_spec_generator people-kusama-local >chain-spec-plain.json
+
+## Patch
+# Related issue for Parity bootNodes, invulnerables, and session keys: https://github.com/paritytech/devops/issues/2725
+cat chain-spec-plain.json | jq --rawfile code rt-hex.txt '.genesis.runtimeGenesis.code = ("0x" + $code)' |
+  jq '.name = "Kusama People"' |
+  jq '.id = "people-kusama"' |
+  jq '.chainType = "Live"' |
+  jq '.bootNodes = [
+    "/dns/kusama-people-connect-0.polkadot.io/tcp/30334/p2p/12D3KooWQaqG5TNmDfRWrtH7tMsN7YeqwVkSfoZT4GkemSzezNi1",
+    "/dns/kusama-people-connect-1.polkadot.io/tcp/30334/p2p/12D3KooWKhYoQH9LdSyvY3SVZY9gFf6ZV1bFh6317TRehUP3r5fm",
+    "/dns/kusama-people-connect-0.polkadot.io/tcp/443/wss/p2p/12D3KooWQaqG5TNmDfRWrtH7tMsN7YeqwVkSfoZT4GkemSzezNi1",
+    "/dns/kusama-people-connect-1.polkadot.io/tcp/443/wss/p2p/12D3KooWKhYoQH9LdSyvY3SVZY9gFf6ZV1bFh6317TRehUP3r5fm"
+  ]' |
+  jq '.relay_chain = "kusama"' |
+  jq --argjson para_id $para_id '.para_id = $para_id' |
+  jq --argjson para_id $para_id '.genesis.runtimeGenesis.patch.parachainInfo.parachainId = $para_id' |
+  jq '.genesis.runtimeGenesis.patch.balances.balances = []' |
+  jq '.genesis.runtimeGenesis.patch.collatorSelection.invulnerables = [
+    "HNrgbuMxf7VLwsMd6YjnNQM6fc7VVsaoNVaMYTCCfK3TRWJ",
+    "CuLgnS17KwfweeoN9y59YrhDG4pekfiY8qxieDaVTcVCjuP",
+    "J11Rp4mjz3vRb2DL51HqRGRjhuEQRyXgtuFskebXb8zMZ9s",
+    "H1tAQMm3eizGcmpAhL9aA9gR844kZpQfkU7pkmMiLx9jSzE",
+    "CbLd7BdUr8DqD4TciR1kH6w12bbHBCW9n2MHGCtbxq4U5ty",
+    "CdW8izFcLeicL3zZUQaC3a39AGeNSTgc9Jb5E5sjREPryA2",
+    "HmatizNhXrZtXwQK2LfntvjCy3x1EuKs1WnRQ6CP3KkNfmA",
+    "DtuntvQBh9vajFTnd42aTTCiuCyY3ep6EVwhhPji2ejyyhW",
+    "HPUEzi4v3YJmhBfSbcGEFFiNKPAGVnGkfDiUzBNTR7j1CxT"
+  ]' |
+  jq '.genesis.runtimeGenesis.patch.session.keys = [
+    [
+      "HNrgbuMxf7VLwsMd6YjnNQM6fc7VVsaoNVaMYTCCfK3TRWJ",
+      "HNrgbuMxf7VLwsMd6YjnNQM6fc7VVsaoNVaMYTCCfK3TRWJ",
+      {
+        "aura": "FF4CWRg8eGk8zEmGxswx4ppBQN96HdZhkV35YJU6rfXabpV"
+      }
+    ],
+    [
+      "CuLgnS17KwfweeoN9y59YrhDG4pekfiY8qxieDaVTcVCjuP",
+      "CuLgnS17KwfweeoN9y59YrhDG4pekfiY8qxieDaVTcVCjuP",
+      {
+        "aura": "HEuPjdpQ3yv45zwk6h6985PNK8wszRyeAjDd4GJW5dZEpNp"
+      }
+    ],
+    [
+      "J11Rp4mjz3vRb2DL51HqRGRjhuEQRyXgtuFskebXb8zMZ9s",
+      "J11Rp4mjz3vRb2DL51HqRGRjhuEQRyXgtuFskebXb8zMZ9s",
+      {
+        "aura": "H4s9sGNMvzdjFMKi8qMBqnxhGJR6T7Ytx6foFz9CVhGVyQn"
+      }
+    ],
+    [
+      "H1tAQMm3eizGcmpAhL9aA9gR844kZpQfkU7pkmMiLx9jSzE",
+      "H1tAQMm3eizGcmpAhL9aA9gR844kZpQfkU7pkmMiLx9jSzE",
+      {
+        "aura": "Eis5y75gUQtH712YCyF5q6PjE8UsZzFJ4q3tSYQv2QifZKT"
+      }
+    ],
+    [
+      "CbLd7BdUr8DqD4TciR1kH6w12bbHBCW9n2MHGCtbxq4U5ty",
+      "CbLd7BdUr8DqD4TciR1kH6w12bbHBCW9n2MHGCtbxq4U5ty",
+      {
+        "aura": "E7XKeXCdv3PF1UMmBMU8qH536LKvpwHcgFCVSUbYwK8QrqY"
+      }
+    ],
+    [
+      "CdW8izFcLeicL3zZUQaC3a39AGeNSTgc9Jb5E5sjREPryA2",
+      "CdW8izFcLeicL3zZUQaC3a39AGeNSTgc9Jb5E5sjREPryA2",
+      {
+        "aura": "Cm8X6ekpTVidkFPUmDF7dHFLeWQyrdGW1RhEeuijeR2Pntd"
+      }
+    ],
+    [
+      "HmatizNhXrZtXwQK2LfntvjCy3x1EuKs1WnRQ6CP3KkNfmA",
+      "HmatizNhXrZtXwQK2LfntvjCy3x1EuKs1WnRQ6CP3KkNfmA",
+      {
+        "aura": "GRvavY8h77mnRHbEQsFvUzWpw3kvH8164aVUgKqoyMW8rpV"
+      }
+    ],
+    [
+      "DtuntvQBh9vajFTnd42aTTCiuCyY3ep6EVwhhPji2ejyyhW",
+      "DtuntvQBh9vajFTnd42aTTCiuCyY3ep6EVwhhPji2ejyyhW",
+      {
+        "aura": "HeSr4JUpXgrfKNwZGcJYU5FSn3znDoZaXnYxWB168bw5WUM"
+      }
+    ],
+    [
+      "HPUEzi4v3YJmhBfSbcGEFFiNKPAGVnGkfDiUzBNTR7j1CxT",
+      "HPUEzi4v3YJmhBfSbcGEFFiNKPAGVnGkfDiUzBNTR7j1CxT",
+      {
+        "aura": "HppWoUUWibaZn3zgmcaWZY3BLbZzRktLiNK5e6DUBxHuniE"
+      }
+    ]
+  ]' |
+  jq '.genesis.runtimeGenesis.patch.polkadotXcm.safeXcmVersion = 3' \
+    > people-kusama-genesis.json
+
+
+## Convert to raw
+$polkadot_parachain build-spec --raw --chain ./people-kusama-genesis.json > people-kusama.json
+
+## Cleanup
+rm -f rt-hex.txt
+rm -f chain-spec-plain.json
+
+echo "The genesis wasm and head data can now be generated using the script in polkadot-sdk on the nacho/people-chain-spec-with-migation branch. This will also modify the chainspec"
+echo "See https://github.com/paritytech/polkadot-sdk/blob/0887f9ace688005ed78b21044b1b23bdab748c6d/cumulus/scripts/migrate_storage_to_genesis/README.md"
diff --git a/cumulus/scripts/create_people_polkadot_spec.sh b/cumulus/scripts/create_people_polkadot_spec.sh
@@ -0,0 +1,144 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+# This script generates the people-polkadot base chainspec at genesis. This is then modified by the
+# script in polkadot-sdk on the nacho/people-chain-spec-with-migation branch, which also generates
+# the genesis wasm and head data.
+
+## Configure
+para_id=1004
+version="v1.2.6"
+release_wasm="people-polkadot_runtime-v1002006.compact.compressed.wasm"
+build_level="release"
+
+## Download
+if [ ! -f $release_wasm ]; then
+  curl -OL "https://github.com/polkadot-fellows/runtimes/releases/download/$version/$release_wasm"
+fi
+
+if [ -d runtimes ]; then
+  cd runtimes
+  git fetch --tags
+  cd -
+else
+  git clone https://github.com/polkadot-fellows/runtimes
+fi
+
+if [ -d polkadot-sdk ]; then
+  cd polkadot-sdk
+  git checkout master && git pull
+  cd -
+else
+  git clone --branch master --single-branch https://github.com/paritytech/polkadot-sdk
+fi
+
+## Prepare
+cd runtimes
+git checkout tags/$version --force
+cargo build -p chain-spec-generator --$build_level
+cd -
+chain_spec_generator="./runtimes/target/$build_level/chain-spec-generator"
+
+
+cd polkadot-sdk
+# After people-polkadot was supported, but before the breaking change which expects additional runtime api.
+git checkout 68cdb12 --force
+cargo build -p polkadot-parachain-bin --$build_level
+cd -
+polkadot_parachain="./polkadot-sdk/target/$build_level/polkadot-parachain"
+
+# Dump the runtime to hex.
+cat $release_wasm | od -A n -v -t x1 | tr -d ' \n' >rt-hex.txt
+
+# Generate the local chainspec to manipulate.
+$chain_spec_generator people-polkadot-local >chain-spec-plain.json
+
+## Patch
+# Related issue for Parity bootNodes, invulnerables, and session keys: https://github.com/paritytech/infrastructure/issues/6
+cat chain-spec-plain.json | jq --rawfile code rt-hex.txt '.genesis.runtimeGenesis.code = ("0x" + $code)' |
+  jq '.name = "Polkadot People"' |
+  jq '.id = "people-polkadot"' |
+  jq '.chainType = "Live"' |
+  jq '.bootNodes = [
+    "/dns/polkadot-people-connect-0.polkadot.io/tcp/30334/p2p/12D3KooWP7BoJ7nAF9QnsreN8Eft1yHNUhvhxFiQyKFEUePi9mu3",
+    "/dns/polkadot-people-connect-1.polkadot.io/tcp/30334/p2p/12D3KooWSSfWY3fTGJvGkuNUNBSNVCdLLNJnwkZSNQt7GCRYXu4o",
+    "/dns/polkadot-people-connect-0.polkadot.io/tcp/443/wss/p2p/12D3KooWP7BoJ7nAF9QnsreN8Eft1yHNUhvhxFiQyKFEUePi9mu3",
+    "/dns/polkadot-people-connect-1.polkadot.io/tcp/443/wss/p2p/12D3KooWSSfWY3fTGJvGkuNUNBSNVCdLLNJnwkZSNQt7GCRYXu4o"
+  ]' |
+  jq '.relay_chain = "polkadot"' |
+  jq --argjson para_id $para_id '.para_id = $para_id' |
+  jq --argjson para_id $para_id '.genesis.runtimeGenesis.patch.parachainInfo.parachainId = $para_id' |
+  jq '.genesis.runtimeGenesis.patch.balances.balances = []' |
+  jq '.genesis.runtimeGenesis.patch.collatorSelection.invulnerables = [
+    "1CVdL7sb6AQGMQYZb8NfQhcBQMhmTLN3e7NDEby8rZkjyJo",
+    "14QhqUX7kux5PggbBwUFFZNuLvfX2CjzUQ9V56m4d4S67Pgn",
+    "112FKz5UNxjXqe3Wowe73a8FHnR5B4R9qi2pbMaXJczGNJsx",
+    "16FyxKfMF3LnX4CmDsv1PUDPNwqDYiR7rKurwuJxSGgnTsH2",
+    "14EQvBy9h8xGbh2R3ustnkfkF514E7wpmHtg27gDaTLM2str",
+    "14sD2iYm1HsFPoHaT2GJNUMD2KJzvJNfVe9PBrG1KGyDBeHn",
+    "1bLdd7zvNvjGpseQ8BGbGJekCppb1X5Gb228c9MQfHfmmBr"
+  ]' |
+  jq '.genesis.runtimeGenesis.patch.session.keys = [
+    [
+      "1CVdL7sb6AQGMQYZb8NfQhcBQMhmTLN3e7NDEby8rZkjyJo",
+      "1CVdL7sb6AQGMQYZb8NfQhcBQMhmTLN3e7NDEby8rZkjyJo",
+      {
+        "aura": "1WyMcPD9qNrweNu6SKR1TTE2MybFiG8QsZSYxTMsFomuL1o"
+      }
+    ],
+    [
+      "14QhqUX7kux5PggbBwUFFZNuLvfX2CjzUQ9V56m4d4S67Pgn",
+      "14QhqUX7kux5PggbBwUFFZNuLvfX2CjzUQ9V56m4d4S67Pgn",
+      {
+        "aura": "15wq6YmW6panxKmFaLEmrKpsypM2eT4VDY3JvrATnA6eMqvk"
+      }
+    ],
+    [
+      "112FKz5UNxjXqe3Wowe73a8FHnR5B4R9qi2pbMaXJczGNJsx",
+      "112FKz5UNxjXqe3Wowe73a8FHnR5B4R9qi2pbMaXJczGNJsx",
+      {
+        "aura": "13Th3imMymWAXD54sMyTYAVyuWsz2GSix5SMAyHKszdFtSxc"
+      }
+    ],
+    [
+      "16FyxKfMF3LnX4CmDsv1PUDPNwqDYiR7rKurwuJxSGgnTsH2",
+      "16FyxKfMF3LnX4CmDsv1PUDPNwqDYiR7rKurwuJxSGgnTsH2",
+      {
+        "aura": "14ii4R1kDMf4X1nLVHN2nGEu85ptTiFbAAaFzMGu2wcrCAJ5"
+      }
+    ],
+    [
+      "14EQvBy9h8xGbh2R3ustnkfkF514E7wpmHtg27gDaTLM2str",
+      "14EQvBy9h8xGbh2R3ustnkfkF514E7wpmHtg27gDaTLM2str",
+      {
+        "aura": "12sBnnQpA3pV98pakjbc23cVSmpYdYxCEEs83FSybwWpS4Ub"
+      }
+    ],
+    [
+      "14sD2iYm1HsFPoHaT2GJNUMD2KJzvJNfVe9PBrG1KGyDBeHn",
+      "14sD2iYm1HsFPoHaT2GJNUMD2KJzvJNfVe9PBrG1KGyDBeHn",
+      {
+        "aura": "12uVrDhFxe6Lx8U1eZtmfjsyohjB5TwLszij2pu4uiH4NGbF"
+      }
+    ],
+    [
+      "1bLdd7zvNvjGpseQ8BGbGJekCppb1X5Gb228c9MQfHfmmBr",
+      "1bLdd7zvNvjGpseQ8BGbGJekCppb1X5Gb228c9MQfHfmmBr",
+      {
+        "aura": "14QNHMVxTUFs4HfPZoZtLpZXR9cvPhEDGvUyNPusznKVpCzC"
+      }
+    ]
+  ]' |
+  jq '.genesis.runtimeGenesis.patch.polkadotXcm.safeXcmVersion = 3' \
+    > people-polkadot-genesis.json
+
+
+## Convert to raw
+$polkadot_parachain build-spec --raw --chain ./people-polkadot-genesis.json > people-polkadot.json
+
+## Cleanup
+rm -f rt-hex.txt
+rm -f chain-spec-plain.json
+
+echo "The genesis wasm and head data can now be generated using the script in polkadot-sdk on the nacho/people-chain-spec-with-migation branch. This will also modify the chainspec"
+echo "See https://github.com/paritytech/polkadot-sdk/blob/0887f9ace688005ed78b21044b1b23bdab748c6d/cumulus/scripts/migrate_storage_to_genesis/README.md"