feat/docker bitcoind regest mode

.gitignore

@@ -23,3 +23,5 @@ go.work.sum
 
 # binaries
 out
+
+contrib/regtest

Makefile

@@ -63,3 +63,44 @@ endif
 cover-html: test-unit-cover
 	@echo "--> Opening in the browser"
 	@go tool cover -html=$(TEST_COVERAGE_PROFILE)
+
+###############################################################################
+##                                Infrastructure                             ##
+###############################################################################
+
+BITCOIND_SNAPSHOT=$(shell pwd)/contrib/snapshot
+BITCOIND_DATA=$(shell pwd)/contrib/regtest
+
+run-bitcoind:
+	@docker run -v $(BITCOIND_DATA):/bitcoin/.bitcoin --name=bitcoind-node -d \
+        -p 18444:8333 \
+        -p 127.0.0.1:18443:8332 \
+        -e REGTEST=1 \
+        -e DISABLEWALLET=0 \
+        -e PRINTTOCONSOLE=1 \
+        -e RPCUSER=mysecretrpcuser \
+        -e RPCPASSWORD=mysecretrpcpassword \
+        kylemanna/bitcoind
+	@sleep 1
+	@docker exec -it bitcoind-node bitcoin-cli -regtest -rpcport=8332 loadwallet "nativewallet"
+
+create-bitcoind: snapshot run-bitcoind
+
+start-bitcoind:
+	@docker start bitcoind-node
+
+stop-bitcoind:
+	@docker stop bitcoind-node
+
+delete-bitcoind:
+	@docker rm -f bitcoind-node
+
+restart-bitcoind: delete-bitcoind create-bitcoind
+
+snapshot:
+	@rm -rf $(BITCOIND_DATA)
+	@cp -rf $(BITCOIND_SNAPSHOT) $(BITCOIND_DATA)
+
+
+
+

contrib/MockBitcoind.md

@@ -0,0 +1,33 @@
+# Run bitcoind regtest node
+
+## Create bitcoind node
+
+Create a new bitcoind node with snapshot data
+
+```bash
+make create-bitcoind
+```
+
+## Stop bitcoind node
+
+```bash
+make stop-bitcoind
+```
+
+## Start bitcoind node
+
+You can start bitcoind node again. This command will keep any state you change on bitcoind node.
+
+## Restart bitcoind node
+
+Restart bitcoind will create node with snapshot data.
+
+```bash
+make restart-bitcoind
+```
+
+## Interact with bitcoind node
+
+```bash
+ docker exec -it bitcoind-node bitcoin-cli -regtest -rpcport=8332 <args>
+```

contrib/snapshot/bitcoin.conf

@@ -0,0 +1,5 @@
+regtest=1
+disablewallet=0
+printtoconsole=1
+rpcuser=mysecretrpcuser
+rpcpassword=mysecretrpcpassword

contrib/snapshot/regtest/banlist.json

@@ -0,0 +1,5 @@
+{
+    "_warning_": "This file is automatically generated and updated by Bitcoin Core. Please do not edit this file while the node is running, as any changes might be ignored or overwritten.",
+    "banned_nets": [
+    ]
+}

contrib/snapshot/regtest/bitcoind.pid

@@ -0,0 +1 @@
+1

contrib/snapshot/regtest/blocks/index/CURRENT

@@ -0,0 +1 @@
+MANIFEST-000006

contrib/snapshot/regtest/blocks/xor.dat

@@ -0,0 +1 @@
+>ĄOńřÍrz

contrib/snapshot/regtest/chainstate/CURRENT

@@ -0,0 +1 @@
+MANIFEST-000014

contrib/snapshot/regtest/settings.json

@@ -0,0 +1,3 @@
+{
+    "_warning_": "This file is automatically generated and updated by Bitcoin Core. Please do not edit this file while the node is running, as any changes might be ignored or overwritten."
+}