app-metrics/sql_exporter: rework ebuild

app-metrics/sql_exporter/sql_exporter-0.5.3.ebuild

@@ -14,48 +14,43 @@ SLOT="0"
 KEYWORDS="~amd64"
 IUSE="doc"
 
-DEPEND="dev-lang/go
-        acct-group/sql_exporter
-        acct-user/sql_exporter"
-RDEPEND="acct-group/sql_exporter
-         acct-user/sql_exporter"
+DEPEND="
+	dev-lang/go
+	acct-group/sql_exporter
+	acct-user/sql_exporter"
+
+RDEPEND="
+	${DEPEND}"
+
 EGO_PN="github.com/justwatchcom/sql_exporter"
 
 src_prepare() {
-    default
-    cd "${S}" || die
-    export GO111MODULE=auto
+	default
+	cd "${S}" || die
+	export GO111MODULE=auto
 }
 
 src_compile() {
-    export GOPATH="${S}"
-    cd "${S}/src/${EGO_PN}" || die
-    echo "compiling from $(pwd)" || die
-    go build -o "${S}/bin/sql_exporter" || die "Failed to build sql_exporter"
+	export GOPATH="${S}"
+	cd "${S}/src/${EGO_PN}" || die
+	echo "compiling from $(pwd)" || die
+	go build -o "${S}/bin/sql_exporter" || die "Failed to build sql_exporter"
 }
 
-src_install() {
-    # Create user and group
-    enewgroup sql_exporter
-    enewuser sql_exporter -1 -1 /var/log/sql_exporter sql_exporter
-
-    dobin "${S}/bin/sql_exporter" || die
-    newinitd "${FILESDIR}/sql_exporter.init.d" sql_exporter || die
-    exeinto /etc/init.d
-    newexe "${FILESDIR}/sql_exporter.init.d" sql_exporter || die
-    dosym /etc/init.d/sql_exporter /etc/runlevels/default/sql_exporter || die
-
-    insinto /etc/sql_exporter
-    doins "${FILESDIR}/sql_exporter.yml"
-
-    # Create log directory and file
-    if ! dodir /var/log/sql_exporter; then
-        die "Failed to create log directory"
-    fi
-    newins /dev/null sql_exporter.log || die "Failed to create log file"
+src_test() {
+	cd "${S}/src/${EGO_PN}" || die
+	go test -v ./... || die "Tests failed"
 }
 
-src_test() {
-    cd "${S}/src/${EGO_PN}" || die
-    go test -v ./... || die "Tests failed"
+src_install() {
+	dobin "${S}/bin/sql_exporter"
+	newinitd "${FILESDIR}/sql_exporter.init.d" sql_exporter
+	dosym /etc/init.d/sql_exporter /etc/runlevels/default/sql_exporter || die
+
+	insinto /etc/sql_exporter
+	doins "${FILESDIR}/sql_exporter.yml"
+
+	# Create log directory and file
+	dodir /var/log/sql_exporter
+	touch "${ED}"/var/log/sql_exporter/sql_exporter.log || die "failed to create log file"
 }