# Snapshot & State sync

## Snapshot

```bash
sudo systemctl stop sommelier

cp $HOME/.sommelier/data/priv_validator_state.json $HOME/.sommelier/priv_validator_state.json.backup
sommelier tendermint unsafe-reset-all --home ~/.sommelier/ --keep-addr-book

curl https://snapshot2.syanodes.my.id/sommelier/snapshot2-sommelier.tar.lz4 | lz4 -dc - | tar -xf - -C $HOME/.sommelier

mv $HOME/.sommelier/priv_validator_state.json.backup $HOME/.sommelier/data/priv_validator_state.json

sudo systemctl restart sommelier && sudo journalctl -fu sommelier -o cat
```

## State Sync

```bash
sudo systemctl stop sommelier

cp $HOME/.sommelier/data/priv_validator_state.json $HOME/.sommelier/priv_validator_state.json.backup
sommelier tendermint unsafe-reset-all --home $HOME/.sommelier

peers="4b301813e7db41ed3c8109994e18c0e701b29acd@35.185.11.168:26656,c94fd60124e3656df54ff965d178e36c760c195d@65.108.57.224:26656,4a5b215ae51affa285f70298db3fe826ddc5e871@37.27.114.100:26656,e8e3359cfe774d0cad774a0bf34f53cc5b872703@95.216.161.87:26656,04def519ec8b578bc6d9efaa56eb957a131cf6f3@135.181.192.166:26656,362d69cdada0d5926181c602c40f7a7d97186d87@157.90.95.15:26656,163d9989fb6ff216db571b2a95ce47fb9282f93f@157.90.26.189:26658,9a3795cef9443b37db9f0e769902729e9865f383@51.15.206.33:26656,281bca9514fe002d90a4b3db2a1567f66a0ec357@159.69.66.149:26646,7bb0b626fe74992f07447e5f9239a188317517a7@45.83.104.218:2000,41caa4106f68977e3a5123e56f57934a2d34a1c1@95.214.55.227:27176,733ee0a5a74de20745c5236df015642aa53060bc@57.128.96.155:14156,ebc272824924ea1a27ea3183dd0b9ba713494f83@95.214.52.139:27176,ae3df68c1ac6b7a493504e2871b0ab26e1b9c542@38.109.200.33:26656,75b526dd317ebb1d5500cfa5425c9c7af75f7ebe@51.77.56.47:2000,15861ad4a98ee9a872f85fdace2b23422c796cdf@146.59.81.92:36656,0c3fa55c4308e43cb9761e551998da701435fa1b@47.147.226.147:33656,2a31a7bfadfa1b1365fb2427421845da52b610cd@185.165.170.72:26656,ee74b3c6d5037e2c56bc95b989b0a26643d79aa4@81.0.220.94:24556,75c7972462772278129cb6585f63b94fa4ee81a7@44.196.14.252:26656,6e42ef37b18bd6547c4ce7a76111d5377c25e684@34.145.250.69:26656,d87359b6d0f7c736282d48bd38525e2f50cb60d3@35.245.9.232:26656,9ffc9ade220b0a0fc0c9abded0b032f94f3cbb38@65.108.109.103:10656,24a9d13e9e95ecf030253b64c1ef6f283f37d155@34.125.175.228:26656,3cade0e5deb5bbd8adfa98f62eca48b7d8f87414@34.16.142.53:26656,6de25884c1ebe3cdaf8a53faaa876e62baef5e08@15.235.115.155:15400,ea1e0b10ee696dc1a0d1e74329456f34c283bc15@216.66.9.67:30330,03d22833a8b8e414c2da861cab1cbe8f5694063b@5.78.93.29:26656,be0f0de2c77ad41401711d6a395dd6c6440ef124@144.217.158.217:26656,3cfe6e50a07cce40881a5648c54a823769e9bf47@135.181.129.122:15656,e4de0b2171d28fec191e85cf67772f09d17520de@65.109.59.19:2070,5e6678fc29b62e1a81144bf010dfd1228dff1031@63.229.234.75:26656,ed7ef7587d0d7552e973d6fa480ce0ff7f9f39ee@34.70.157.247:26656,db1748aee7658ce2614e27acb38d184654027194@34.150.158.73:26656,1f3736062f874d214e132084644c6a3f357936de@35.186.165.222:26656,6468a9a418bb1f0bff15a826d07cb62dbd680d2b@144.76.62.93:26656,c9a794387928277b7eba6c8428cd2bc08b2e722b@65.108.201.240:14156,2a93608577083485a3e09997159446ab8cfd6b68@54.199.153.43:26656,ad242fe3d7e5abffcae24af91fdcbd004daa3d0f@65.21.84.223:14156,51de9f38f9e3d0b262db301d5147b17750af7795@89.58.12.236:26656,c08eced51e376d9314b313cbece53b1059931ba6@65.108.238.103:14156,fde339de96b78d7d602dc653d88c8064c85cbf0f@128.140.76.182:26658,f3251d67547f88595966101562094ca538d39f8e@65.108.106.135:26696,f2e5d94bd8e11ec722e9a92546b793f8e4e0ea5d@178.63.123.34:2000,302cb1aa66e2ce8be9a766b6e40d98747cdcf906@65.109.90.96:60656,ccfc7878d4a328f4af815d1f13cd334f6073a474@195.201.171.135:26656,159115602e05697aaa48578ba70c09067f4998c3@95.216.116.57:26656,6f5a9c8ea772264f4f968e4510daae3147247380@79.127.196.35:36656,7e041096585d12b99d9f575979744251409dd0a0@93.115.25.106:36656,6d5241c556fd8c461d971584dbd41b007a940a16@65.109.30.53:14156,074bc7d2ded6b568aa5b3df1ed1f530804cd2c66@89.58.29.219:26656,3fb643a2e4bcd9e79ea745c0e61a06fa3ab99ecf@15.235.87.217:26656,52933b1a578465f5e7cd718a41cd97fd2072fab2@65.109.23.55:1076,e15ca4ba5ee5dd515ba73c53737bb3f6deb051a1@65.108.121.190:2130,402902424e92850107cd0d5b35fcf40b54256b91@79.13.57.85:26656,ad7312bcf1beac7ceb817cb6a47b6697d63daf5e@34.134.46.169:26656,8663e7da214559e6dd094a1dde7b877cf9571b6f@37.59.18.132:20002,896e1d89e0e085ab09cb264ed7b83047d2e73f40@107.161.145.162:33656,65df4d055f805666712b600e6789989167029be1@51.195.105.50:26656,0943faa7209a90cb1f2c0758407ec98bcb641d02@51.159.16.49:26656,e6c0d56e8c220b835eb5f4a2786cbcd4ea56696a@107.150.119.135:26656,5a214fdeae9f98e909da4f497b6a84119e04f5d4@209.38.234.219:32357,86cbeedea81c89192f5a57f2916c4c89e0f2686a@46.166.140.167:26656,4d95665a3b60b478c4191c090a1e8ba5bfda448c@139.177.182.181:26656,50ce1794942a3f28adef700caf51b49d3e3beacb@35.203.182.18:26656,044d2fcd404d84b8b0f7953c37da7ed0f5511cff@57.129.36.75:26656,ac65237d8760a58be6818566139d33713983d9ef@135.181.210.171:2076,6542f21c020d67b01dcfa84685b3e389f123ec7e@65.108.232.93:14156,a96d69179e4b72f728b9dd4dbe40400701515fee@80.64.208.51:26656,ff826c4b26ddfb7d5d79612585624115712b0a27@80.64.208.52:26656,f6f62e2914b38b2a21ab5f8162c22a2d6c5b1003@65.108.207.231:26656,e0f4ddb8ebd2130f633bdcd43a40e4e668f08a4b@148.113.8.181:14156,5f5cfac5c38506fbb4275c19e87c4107ec48808d@65.21.198.100:11010"
SNAP_RPC="https://sommelier-m-rpc.syanodes.my.id:443"

sed -i.bak -e "s/^persistent_peers *=.*/persistent_peers = \"$peers\"/" $HOME/.sommelier/config/config.toml 

LATEST_HEIGHT=$(curl -s $SNAP_RPC/block | jq -r .result.block.header.height);
BLOCK_HEIGHT=$((LATEST_HEIGHT - 1000));
TRUST_HASH=$(curl -s "$SNAP_RPC/block?height=$BLOCK_HEIGHT" | jq -r .result.block_id.hash) 

echo $LATEST_HEIGHT $BLOCK_HEIGHT $TRUST_HASH && sleep 2

sed -i.bak -E "s|^(enable[[:space:]]+=[[:space:]]+).*$|\1true| ;
s|^(rpc_servers[[:space:]]+=[[:space:]]+).*$|\1\"$SNAP_RPC,$SNAP_RPC\"| ;
s|^(trust_height[[:space:]]+=[[:space:]]+).*$|\1$BLOCK_HEIGHT| ;
s|^(trust_hash[[:space:]]+=[[:space:]]+).*$|\1\"$TRUST_HASH\"| ;
s|^(seeds[[:space:]]+=[[:space:]]+).*$|\1\"\"|" $HOME/.sommelier/config/config.toml

mv $HOME/.sommelier/priv_validator_state.json.backup $HOME/.sommelier/data/priv_validator_state.json

sudo systemctl restart sommelier && sudo journalctl -fu sommelier -o cat
```