Christopher/refactor database

.github/dependabot.yml

@@ -9,3 +9,7 @@ updates:
     directory: "/" # Location of package manifests
     schedule:
       interval: "weekly"
+    groups:
+      all-dependencies:
+        patterns:
+          - "*"

.github/workflows/main.yml

@@ -1,30 +1,25 @@
-name: Main
+name: Lint & Test
 on:
-  workflow_dispatch:
   pull_request:
   push:
     branches:
       - master
+
 env:
   CGO_ENABLED: 1
 
 jobs:
   test:
-    runs-on: ${{ matrix.os }}
-    permissions:
-      contents: read
-    strategy:
-      matrix:
-        os: [ ubuntu-latest , macos-latest, windows-latest ]
-        go-version: [ '1.21', '1.22' ]
+    uses: SiaFoundation/workflows/.github/workflows/go-test.yml@master
+  analyze:
+    runs-on: ubuntu-latest
     steps:
-      - name: Configure git
-        run: git config --global core.autocrlf false # required on Windows
-      - uses: actions/checkout@v3
-      - uses: actions/setup-go@v3
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Jape Analyzer
+        uses: SiaFoundation/action-golang-analysis@HEAD
         with:
-          go-version: ${{ matrix.go-version }}
-      - name: Test
-        uses: ./.github/actions/test
-      - name: Build
-        run: go build -o bin/ ./cmd/explored
+          analyzers: |
+            go.sia.tech/jape.Analyzer@master
+          directories: |
+            api

.github/workflows/publish.yml

@@ -0,0 +1,25 @@
+name: Publish
+
+# Controls when the action will run.
+on:
+  push:
+    branches:
+      - master
+    tags:
+      - "v[0-9]+.[0-9]+.[0-9]+"
+      - "v[0-9]+.[0-9]+.[0-9]+-**"
+
+concurrency:
+  group: ${{ github.workflow }}
+  cancel-in-progress: false
+
+jobs:
+  publish:
+    uses: SiaFoundation/workflows/.github/workflows/go-publish.yml@d0721ade42a1811c199a3f5707c6980f1d8a2ad8
+    secrets: inherit
+    with:
+      linux-build-args: -tags=timetzdata -trimpath -a -ldflags '-s -w -linkmode external -extldflags "-static"'
+      windows-build-args: -tags=timetzdata -trimpath -a -ldflags '-s -w -linkmode external -extldflags "-static"'
+      macos-build-args: -tags=timetzdata -trimpath -a -ldflags '-s -w'
+      cgo-enabled: 1
+      project: explored

.golangci.yml

@@ -17,28 +17,8 @@ run:
   # list of build tags, all linters use it. Default is empty list.
   build-tags: []
 
-  # which dirs to skip: issues from them won't be reported;
-  # can use regexp here: generated.*, regexp is applied on full path;
-  # default value is empty list, but default dirs are skipped independently
-  # from this option's value (see skip-dirs-use-default).
-  skip-dirs:
-    - cover
-
-  # default is true. Enables skipping of directories:
-  #   vendor$, third_party$, testdata$, examples$, Godeps$, builtin$
-  skip-dirs-use-default: true
-
-  # which files to skip: they will be analyzed, but issues from them
-  # won't be reported. Default value is empty list, but there is
-  # no need to include all autogenerated files, we confidently recognize
-  # autogenerated files. If it's not please let us know.
-  skip-files: []
-
 # output configuration options
 output:
-  # colored-line-number|line-number|json|tab|checkstyle|code-climate, default is "colored-line-number"
-  format: colored-line-number
-
   # print lines of code with issue, default is true
   print-issued-lines: true
 
@@ -50,7 +30,6 @@ linters-settings:
   ## Enabled linters:
   govet:
     # report about shadowed variables
-    check-shadowing: false
     disable-all: false
 
   tagliatelle:
@@ -65,23 +44,31 @@ linters-settings:
     # See https://go-critic.github.io/overview#checks-overview
     # To check which checks are enabled run `GL_DEBUG=gocritic golangci-lint run`
     # By default list of stable checks is used.
-    enabled-checks:
-      - argOrder # Diagnostic options
-      - badCond
-      - caseOrder
-      - dupArg
-      - dupBranchBody
-      - dupCase
-      - dupSubExpr
-      - nilValReturn
-      - offBy1
-      - weakCond
-      - boolExprSimplify # Style options here and below.
-      - builtinShadow
-      - emptyFallthrough
-      - hexLiteral
-      - underef
-      - equalFold
+    enabled-tags:
+      - diagnostic
+      - style
+    disabled-checks:
+      # diagnostic
+      - appendAssign
+      - commentedOutCode
+      - uncheckedInlineErr
+      # style
+      - httpNoBody
+      - exitAfterDefer
+      - ifElseChain
+      - importShadow
+      - initClause
+      - nestingReduce
+      - octalLiteral
+      - paramTypeCombine
+      - ptrToRefParam
+      - stringsCompare
+      - tooManyResultsChecker
+      - typeDefFirst
+      - typeUnparen
+      - unlabelStmt
+      - unnamedResult
+      - whyNoLint
   revive:
     ignore-generated-header: true
     rules:
@@ -90,7 +77,7 @@ linters-settings:
       - name: bool-literal-in-expr
         disabled: false
       - name: confusing-naming
-        disabled: true
+        disabled: false
       - name: confusing-results
         disabled: false
       - name: constant-logical-expr
@@ -108,7 +95,7 @@ linters-settings:
       - name: increment-decrement
         disabled: false
       - name: modifies-value-receiver
-        disabled: false
+        disabled: true
       - name: optimize-operands-order
         disabled: false
       - name: range-val-in-closure
@@ -154,12 +141,10 @@ issues:
   # But independently from this option we use default exclude patterns,
   # it can be disabled by `exclude-use-default: false`. To list all
   # excluded by default patterns execute `golangci-lint run --help`
-  exclude:
-    - "ifElseChain:.*"
-    - "exitAfterDefer:.*"
+  exclude: []
 
   # Independently from option `exclude` we use default exclude patterns,
   # it can be disabled by this option. To list all
   # excluded by default patterns execute `golangci-lint run --help`.
   # Default value for this option is true.
-  exclude-use-default: false
+  exclude-use-default: false

Dockerfile

@@ -0,0 +1,40 @@
+FROM docker.io/library/golang:1.23 AS builder
+
+WORKDIR /explored
+
+# Install dependencies
+COPY go.mod go.sum ./
+RUN go mod download
+
+# Copy source
+COPY . .
+
+# Enable CGO for sqlite3 support
+ENV CGO_ENABLED=1 
+
+RUN go generate ./...
+RUN go build -o bin/ -tags='netgo timetzdata' -trimpath -a -ldflags '-s -w -linkmode external -extldflags "-static"'  ./cmd/explored
+
+FROM docker.io/library/alpine:3
+LABEL maintainer="The Sia Foundation <info@sia.tech>" \
+      org.opencontainers.image.description.vendor="The Sia Foundation" \
+      org.opencontainers.image.description="An explored container - indexes the state of the Sia blockchain" \
+      org.opencontainers.image.source="https://github.com/SiaFoundation/explored" \
+      org.opencontainers.image.licenses=MIT
+
+ENV PUID=0
+ENV PGID=0
+
+# copy binary and prepare data dir.
+COPY --from=builder /explored/bin/* /usr/bin/
+VOLUME [ "/data" ]
+
+# API port
+EXPOSE 9980/tcp
+# RPC port
+EXPOSE 9981/tcp
+
+USER ${PUID}:${PGID}
+
+ENV EXPLORED_CONFIG_FILE=/data/explored.yml
+ENTRYPOINT [ "explored", "--dir", "/data" ]

README.md

@@ -1,3 +1,7 @@
 [![GoDoc](https://godoc.org/go.sia.tech/explored?status.svg)](https://godoc.org/go.sia.tech/explored)
 
 `explored` is an explorer for Sia.
+
+## Required Disclosure
+
+This product includes GeoLite2 data created by MaxMind, available at https://www.maxmind.com.  It is provided under a [Creative Commons Corporation Attribution-ShareAlike 4.0 International License](https://www.maxmind.com/en/geolite2/eula).

api/api.go

@@ -4,9 +4,18 @@ import (
 	"time"
 
 	"go.sia.tech/core/types"
-	"go.sia.tech/explored/explorer"
 )
 
+// A StateResponse returns information about the current state of the explored
+// daemon.
+type StateResponse struct {
+	Version   string    `json:"version"`
+	Commit    string    `json:"commit"`
+	OS        string    `json:"os"`
+	BuildTime time.Time `json:"buildTime"`
+	StartTime time.Time `json:"startTime"`
+}
+
 // A GatewayPeer is a currently-connected peer.
 type GatewayPeer struct {
 	Addr    string `json:"addr"`
@@ -31,12 +40,6 @@ type TxpoolTransactionsResponse struct {
 	V2Transactions []types.V2Transaction `json:"v2transactions"`
 }
 
-// AddressUTXOsResponse is the response for /addresses/:address/utxos.
-type AddressUTXOsResponse struct {
-	UnspentSiacoinOutputs []explorer.SiacoinOutput `json:"unspentSiacoinOutputs"`
-	UnspentSiafundOutputs []explorer.SiafundOutput `json:"unspentSiafundOutputs"`
-}
-
 // AddressBalanceResponse is the response for /addresses/:address/balance.
 type AddressBalanceResponse struct {
 	UnspentSiacoins  types.Currency `json:"unspentSiacoins"`