Add jreleaser config

This commit both sets up general configuration as well as
includes initial support for homebrew

Bug #82

README.md

@@ -69,8 +69,20 @@ https://user-images.githubusercontent.com/43705986/135570277-2d67033a-f647-4b04-
 
 # Trying it out yourself
 
-The first step is to get the Kobweb binary. You can download it or build it, so we'll include instructions for both
-approaches.
+The first step is to get the Kobweb binary. You can install it, download it, build it, so we'll include instructions for
+all these approaches.
+
+## Install the Kobweb binary
+
+*Major thanks to [aalmiray](https://github.com/aalmiray) and [helpermethod](https://github.com/helpermethod) to helping
+me get these installation options working. Check out [JReleaser](https://github.com/jreleaser/jreleaser) if you ever
+need to do this in your own project!*
+
+### Homebrew
+
+```bash
+$ brew install varabyte/tap/kobweb
+```
 
 ## Download the Kobweb binary
 

cli/kobweb/build.gradle.kts

@@ -1,7 +1,10 @@
+import org.jreleaser.model.Active
+
 plugins {
     kotlin("jvm")
     kotlin("plugin.serialization")
     application
+    alias(libs.plugins.jreleaser)
 }
 
 group = "com.varabyte.kobweb.cli"
@@ -26,4 +29,78 @@ application {
 // Avoid ambiguity / add clarity in generated artifacts
 tasks.jar {
     archiveFileName.set("kobweb-cli.jar")
+}
+
+// Read about JReleaser at https://jreleaser.org/guide/latest/index.html
+jreleaser {
+    dryrun.set(false) // Specified explicitly for convenience - set dryrun to true when experimenting with values!
+    gitRootSearch.set(true)
+    project {
+        website.set("https://kobweb.varabyte.com/")
+        docsUrl.set("https://kobweb.varabyte.com/docs")
+        description.set("Kobweb CLI provides commands to handle the tedious parts of building a Compose for Web app")
+        longDescription.set("""
+            Kobweb CLI provides commands to handle the tedious parts of building a Compose for Web app, including
+            project setup and configuration.
+        """.trimIndent())
+        authors.set(listOf("David Herman"))
+        license.set("Apache-2.0")
+        copyright.set("Copyright © 2022 Varabyte. All rights reserved.")
+    }
+    release {
+        github {
+            owner.set("varabyte")
+            tagName.set("cli-v{{projectVersion}}")
+
+            // Tags and releases are handled manually via the GitHub UI for now. TODO(#104)
+            skipTag.set(true)
+            skipRelease.set(true)
+
+            overwrite.set(true)
+            uploadAssets.set(Active.RELEASE)
+            commitAuthor {
+                name.set("David Herman")
+                email.set("bitspittle@gmail.com")
+            }
+            changelog {
+                enabled.set(false)
+            }
+            milestone {
+                // milestone management handled manually for now
+                close.set(false)
+            }
+            prerelease {
+                enabled.set(false)
+            }
+
+            // These values are specified in ~/.gradle/gradle.properties; otherwise sorry, no jreleasing for you :P
+            mapOf<String, (String) -> Unit>(
+                "varabyte.github.username" to { username.set(it) },
+                "varabyte.github.token" to { token.set(it) },
+            ).forEach { (key, setter) ->
+                (findProperty(key) as? String)?.let { setter(it) } ?: run {
+                    println("\"$key\" is missing so disabling github release")
+                    enabled.set(false)
+                }
+            }
+        }
+    }
+    packagers {
+        brew {
+            active.set(Active.RELEASE)
+            // Redundant downloadUrl temporarily required. See https://github.com/jreleaser/jreleaser/issues/699
+            downloadUrl.set("https://{{repoHost}}/{{repoOwner}}/{{repoName}}/releases/download/{{tagName}}/{{artifactFile}}")
+            templateDirectory.set(File("jreleaser/templates/brew"))
+        }
+    }
+
+    distributions {
+        create("kobweb") {
+            listOf("zip", "tar").forEach { artifactExtension ->
+                artifact {
+                    setPath("build/distributions/{{distributionName}}-{{projectVersion}}.$artifactExtension")
+                }
+            }
+        }
+    }
 }

cli/kobweb/jreleaser/templates/brew/README.md.tpl

@@ -0,0 +1,17 @@
+# Homebrew Tap
+
+This project is a list of formulae for exposing Varabyte artifacts to Homebrew.
+
+## Formulae
+Install a formula either by listing the tap path explicitly:
+
+```sh
+$ brew install varabyte/tap/<formula>
+```
+
+Or by installing our tap first:
+
+```sh
+$ brew tap varabyte/tap # you only need to do this the first time
+$ brew install <formula>
+```

cli/kobweb/jreleaser/templates/brew/formula.rb.tpl

@@ -0,0 +1,30 @@
+# {{jreleaserCreationStamp}}
+class {{brewFormulaName}} < Formula
+  desc "{{projectDescription}}"
+  homepage "{{projectWebsite}}"
+  url "{{distributionUrl}}"
+  version "{{projectVersion}}"
+  sha256 "{{distributionChecksumSha256}}"
+  license "{{projectLicense}}"
+
+  {{#brewHasLivecheck}}
+  livecheck do
+    {{#brewLivecheck}}
+    {{.}}
+    {{/brewLivecheck}}
+  end
+  {{/brewHasLivecheck}}
+  {{#brewDependencies}}
+  depends_on {{.}}
+  {{/brewDependencies}}
+
+  def install
+    libexec.install Dir["*"]
+    bin.install_symlink "#{libexec}/bin/{{distributionExecutable}}"
+  end
+
+  test do
+    output = shell_output("#{bin}/{{distributionExecutable}} version")
+    assert_match "{{projectVersion}}", output
+  end
+end

gradle/libs.versions.toml

@@ -3,6 +3,7 @@ cdt="4.0.0" # chrome-developer-toolkit
 commonmark = "0.18.0"
 compose = "1.0.0"
 freemarker = "2.3.31"
+jreleaser = "1.0.0-M1"
 jgit = "5.12.0.202106070339-r"
 jsoup = "1.14.3"
 kaml = "0.35.3"
@@ -53,6 +54,7 @@ ktor = ["ktor-server-core", "ktor-serialization", "ktor-auth", "ktor-server-host
 
 [plugins]
 jetbrains-compose = { id = "org.jetbrains.compose", version.ref = "compose" }
+jreleaser = { id = "org.jreleaser", version.ref = "jreleaser" }
 kotlin-multiplatform = { id = "org.jetbrains.kotlin.multiplatform", version.ref = "kotlin" }
 kotlin-jvm = { id = "org.jetbrains.kotlin.jvm", version.ref = "kotlin" }
 kotlinx-serialization = { id = "org.jetbrains.kotlin.plugin.serialization", version.ref = "kotlin" }