PORTNAME=	grafana
DISTVERSIONPREFIX=	v
DISTVERSION=	8.3.6
CATEGORIES=	www
MASTER_SITES=	https://dl.grafana.com/oss/release/:public
PKGNAMESUFFIX=	${DISTVERSION:C/([0-9]).*/\1/1}
DISTFILES=	${GRAFANA_PREBUILT}:public
EXTRACT_ONLY=	${ALLFILES:N${GRAFANA_PREBUILT}:}

MAINTAINER=	drtr0jan@yandex.ru
COMMENT=	Dashboard and graph editor for multiple data stores

LICENSE=	AGPLv3
LICENSE_FILE=	${WRKSRC}/LICENSE

ONLY_FOR_ARCHS=	aarch64 amd64 i386

RUN_DEPENDS=	ca_root_nss>=0:security/ca_root_nss

USES=		cpe go:modules

USE_GITHUB=	yes

USE_RC_SUBR=	grafana
TAG=		bf8766b

GO_TARGET=	./pkg/cmd/grafana-server \
		./pkg/cmd/grafana-cli
GO_BUILDFLAGS=	-ldflags="-w -X main.version=${PORTVERSION} -X main.commit=${TAG}"

CONFLICTS_INSTALL=	grafana*

SUB_LIST=	GRAFANA_USER=${GRAFANA_USER} \
		GRAFANA_GROUP=${GRAFANA_GROUP} \
		GRAFANA_DATADIR=${GRAFANA_DATADIR} \
		GRAFANA_HOMEDIR=${GRAFANA_HOMEDIR} \
		GRAFANA_LOGDIR=${GRAFANA_LOGDIR} \
		GRAFANA_PLUGINDIR=${GRAFANA_PLUGINDIR} \
		GRAFANA_PROVISIONINGDIR=${GRAFANA_PROVISIONINGDIR} \
		GRAFANA_BUILDHASH=0e38943fa459e872fe93

GRAFANA_USER?=	grafana
GRAFANA_GROUP?=	grafana

USERS=		${GRAFANA_USER}
GROUPS=		${GRAFANA_GROUP}

PLIST_SUB=	${SUB_LIST}

GRAFANA_PREBUILT=		grafana-${DISTVERSION}.linux-amd64${EXTRACT_SUFX}
GRAFANA_DATADIR?=		/var/db/${PORTNAME}
GRAFANA_HOMEDIR?=		${DATADIR}
GRAFANA_LOGDIR?=		/var/log/${PORTNAME}
GRAFANA_PLUGINDIR?=		${GRAFANA_DATADIR}/plugins
GRAFANA_PROVISIONINGDIR?=	${ETCDIR}/provisioning

# This file includes the GH_TUPLE. Generated by make gomod-vendor.
.include "Makefile.modules"

post-extract: deps-post-extract
	@${RM} -r ${WRKSRC}/public
	@${RM} -r ${WRKSRC}/plugins-bundled
	@if ! (cd ${EXTRACT_WRKDIR} && ${EXTRACT_CMD} ${EXTRACT_BEFORE_ARGS} ${_DISTDIR}/${GRAFANA_PREBUILT} ${EXTRACT_AFTER_ARGS});\
		then \
			${ECHO_MSG} "===>  Failed to extract \"${_DISTDIR}/${GRAFANA_PREBUILT}\"."; \
			exit 1; \
		fi

post-patch:
	@${REINPLACE_CMD} \
		-e 's|;data = /var/lib/grafana|data = ${GRAFANA_DATADIR}|g' \
		-e 's|;logs = /var/log/grafana|logs = ${GRAFANA_LOGDIR}|g' \
		-e 's|;plugins = /var/lib/grafana/plugins|plugins = ${GRAFANA_PLUGINDIR}|g' \
		-e 's|;provisioning = conf/provisioning|provisioning = ${GRAFANA_PROVISIONINGDIR}|g' \
		 ${WRKSRC}/conf/sample.ini

pre-build:
	@(cd ${GO_WRKSRC}; \
	${ECHO_MSG} "===>  Building google/wire"; \
	${SETENV} ${MAKE_ENV} ${GO_ENV} GOPROXY=off ${GO_CMD} build \
		-o wire ./vendor/github.com/google/wire/cmd/wire/main.go; \
	${ECHO_MSG} "===>  Generating wire_gen.go"; \
	${SETENV} XDG_CACHE_HOME=${WRKDIR}/.cache ${GO_ENV} ./wire gen -tags "oss" ./pkg/server ./pkg/cmd/grafana-cli/runner )

post-install:
	${MKDIR} ${STAGEDIR}${GRAFANA_HOMEDIR}
	${MKDIR} ${STAGEDIR}${GRAFANA_HOMEDIR}/conf
	${MKDIR} ${STAGEDIR}${GRAFANA_DATADIR}
	${MKDIR} ${STAGEDIR}${GRAFANA_PLUGINDIR}
.for dir in access-control dashboards datasources notifiers plugins
	${MKDIR} ${STAGEDIR}${GRAFANA_PROVISIONINGDIR}/${dir}
.endfor
	${MKDIR} ${STAGEDIR}${GRAFANA_LOGDIR}
	( cd ${WRKSRC} && ${COPYTREE_SHARE} public ${STAGEDIR}${GRAFANA_HOMEDIR} )
	( cd ${WRKSRC} && ${COPYTREE_SHARE} plugins-bundled/internal ${STAGEDIR}${GRAFANA_HOMEDIR} )
	${INSTALL_DATA} ${WRKSRC}/conf/defaults.ini ${STAGEDIR}${GRAFANA_HOMEDIR}/conf/defaults.ini
	${INSTALL_DATA} ${WRKSRC}/conf/sample.ini ${STAGEDIR}${ETCDIR}/grafana.ini.sample

.include <bsd.port.mk>