Initial import

.gitignore

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+*.swp
+*~
+/drone-plugin-matrix
+/vendor

Dockerfile

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+# vim: set ft=dockerfile:
+FROM alpine:3.6
+# Author with no obligation to maintain
+MAINTAINER Paul Tötterman <paul.totterman@gmail.com>
+
+RUN apk --no-cache add ca-certificates
+ADD drone-plugin-matrix /
+ENTRYPOINT /drone-plugin-matrix

Gopkg.lock

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+# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
+
+
+[[projects]]
+  branch = "master"
+  name = "github.com/matrix-org/gomatrix"
+  packages = ["."]
+  revision = "a7fc80c8060c2544fe5d4dae465b584f8e9b4e27"
+
+[solve-meta]
+  analyzer-name = "dep"
+  analyzer-version = 1
+  inputs-digest = "d631b7f46070377e77e160dda36075f4421695f6149e974427eafc8458012b3c"
+  solver-name = "gps-cdcl"
+  solver-version = 1

Gopkg.toml

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+
+# Gopkg.toml example
+#
+# Refer to https://github.com/golang/dep/blob/master/docs/Gopkg.toml.md
+# for detailed Gopkg.toml documentation.
+#
+# required = ["github.com/user/thing/cmd/thing"]
+# ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"]
+#
+# [[constraint]]
+#   name = "github.com/user/project"
+#   version = "1.0.0"
+#
+# [[constraint]]
+#   name = "github.com/user/project2"
+#   branch = "dev"
+#   source = "github.com/myfork/project2"
+#
+# [[override]]
+#  name = "github.com/x/y"
+#  version = "2.4.0"
+
+
+[[constraint]]
+  branch = "master"
+  name = "github.com/matrix-org/gomatrix"

LICENSE

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+Copyright (c) 2017, Paul Tötterman <ptman@iki.fi>
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

Makefile

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+.PHONY: build
+build: drone-plugin-matrix
+
+drone-plugin-matrix: main.go
+	CGO_ENABLED=0 go build -ldflags '-s -w'
+
+.PHONY: docker
+docker: drone-plugin-matrix
+	docker build -t drone-plugin-matrix .
+
+.PHONY: clean
+clean:
+	rm -f drone-plugin-matrix

README.md

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+# drone-plugin-matrix
+
+[Drone](https://drone.io/) notifications to [Matrix](https://matrix.org/)
+
+Usage:
+
+```yaml
+  matrix:
+    image: ptman/drone-plugin-matrix
+    homeserver: https://matrix.org
+    roomid: '!0123456789abcdef:matrix.org'  # room has to already be joined
+    username: ourbot                        # either username
+    password: *account-password*            # and password
+    userid: @ourbot:matrix.org              # or userid
+    accesstoken: 0123456789abcdef           # and accesstoken
+    secrets:                                # and a better idea
+      - source: matrix_username             # is to not store
+        target: plugin_username             # credentials in the git repo
+      - source: matrix_password             # but instead use drone
+        target: plugin_password             # secret management
+```
+
+## License
+
+ISC

main.go

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+// Copyright (c) 2017 Paul Tötterman <ptman@iki.fi>. All rights reserved.
+
+package main
+
+import (
+	"fmt"
+	"log"
+	"os"
+
+	"github.com/matrix-org/gomatrix"
+)
+
+func main() {
+	homeServer := os.Getenv("PLUGIN_HOMESERVER")
+	userName := os.Getenv("PLUGIN_USERNAME")
+	password := os.Getenv("PLUGIN_PASSWORD")
+
+	userID := os.Getenv("PLUGIN_USERID")
+	accessToken := os.Getenv("PLUGIN_ACCESSTOKEN")
+
+	roomID := os.Getenv("PLUGIN_ROOMID")
+	message := os.Getenv("PLUGIN_MESSAGE")
+
+	repoOwner := os.Getenv("DRONE_REPO_OWNER")
+	repoName := os.Getenv("DRONE_REPO_NAME")
+
+	buildStatus := os.Getenv("DRONE_BUILD_STATUS")
+	buildLink := os.Getenv("DRONE_BUILD_LINK")
+	buildBranch := os.Getenv("DRONE_BRANCH")
+	buildAuthor := os.Getenv("DRONE_COMMIT_AUTHOR")
+	buildCommit := os.Getenv("DRONE_COMMIT")
+
+	m, err := gomatrix.NewClient(homeServer, userID, accessToken)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	if userID == "" || accessToken == "" {
+		r, err := m.Login(&gomatrix.ReqLogin{
+			Type:                     "m.login.password",
+			User:                     userName,
+			Password:                 password,
+			InitialDeviceDisplayName: "Drone",
+		})
+		if err != nil {
+			log.Fatal(err)
+		}
+		m.SetCredentials(r.UserID, r.AccessToken)
+	}
+
+	if message == "" {
+		message = fmt.Sprintf("Build %s <%s> %s/%s#%s (%s) by %s",
+			buildStatus,
+			buildLink,
+			repoOwner,
+			repoName,
+			buildCommit[:8],
+			buildBranch,
+			buildAuthor)
+	}
+
+	if _, err := m.SendNotice(roomID, message); err != nil {
+		log.Fatal(err)
+	}
+}