From 728c5503a91c288af34e430fa9b116ffa7569996 Mon Sep 17 00:00:00 2001
From: "J. Elfring" <code@elfring.ms>
Date: Sun, 1 May 2022 17:49:19 +0200
Subject: [PATCH] Add agate

---
 agate/Dockerfile    | 30 +++++++++++++++++++++++++
 agate/README.md     | 53 +++++++++++++++++++++++++++++++++++++++++++++
 agate/start.sh      |  6 +++++
 docker-compose.yaml |  4 ++++
 4 files changed, 93 insertions(+)
 create mode 100644 agate/Dockerfile
 create mode 100644 agate/README.md
 create mode 100644 agate/start.sh

diff --git a/agate/Dockerfile b/agate/Dockerfile
new file mode 100644
index 0000000..15f68d7
--- /dev/null
+++ b/agate/Dockerfile
@@ -0,0 +1,30 @@
+FROM alpine:latest AS builder
+RUN apk add cargo
+RUN wget -O source.tar.gz \
+         $(wget -qO- https://api.github.com/repos/mbrubeck/agate/releases/latest \
+           | sed -nE 's/^.*"tarball_url"\s*:\s*"([^"]+)".*$/\1/p' \
+          ) \
+    && tar xzf source.tar.gz \
+    && mv /mbrubeck-agate-* /agate \
+    && cd agate \
+    && cargo build --release
+
+
+FROM alpine:latest
+RUN apk add --update --no-cache libgcc \
+    && mkdir -p /app/.certificates \
+    && mkdir /gmi \
+    && chown daemon:daemon /app/.certificates
+COPY --from=builder /agate/target/release/agate /usr/bin/agate
+COPY ./start.sh /app
+
+ENV LANG=en-US \
+    HOSTNAME=example.com
+VOLUME ["/app/.certificates", "/gmi"]
+EXPOSE 1965
+
+USER daemon
+WORKDIR /app
+
+ENTRYPOINT ["/bin/sh", "start.sh"]
+
diff --git a/agate/README.md b/agate/README.md
new file mode 100644
index 0000000..970e4c3
--- /dev/null
+++ b/agate/README.md
@@ -0,0 +1,53 @@
+# Install agate in a docker container
+(these instructions assume you use linux and have some experience with both docker and the command line)
+## obtain the source code
+
+There are currently no container images online so you have to build the image yourself before you can use it.
+There are two options available for this: downloading a release or cloning the repository with `git`.
+I will explain both methods but if you're unsure which method to use, I would recommend the release for new comers because it's probably more tested so you'll encounter less problems.
+
+### downloading the release tarball
+
+Download the tarball. Go to [https://github.com/mbrubeck/agate/releases/latest](https://github.com/mbrubeck/agate/releases/latest), and copy the url of the source code tarball.
+
+```
+wget URL
+```
+
+Then unpack the tarball and remove it afterwards:
+```
+tar -xzf tarball.tar.gz
+rm tarball.tar.gz
+```
+
+### clone the repository with git
+
+I assume you have git already installed. If not, please search on how to do it in the internet.
+
+```
+git clone https://github.com/mbrubeck/agate
+cd agate
+```
+
+## build the image
+Enter the `tools/docker` directory:
+
+```
+cd tools/docker
+```
+And now build the docker image:
+
+```
+docker build -t agate .
+```
+This process will take a few minutes because all the rust modules have to be compiled from source.
+
+## start the docker container
+
+```
+docker run -t -d --name agate -p 1965:1965 -v /var/www/gmi:/gmi -v /var/www/gmi/.certificates:/app/.certificates -e HOSTNAME=example.org -e LANG=en-US agate:latest
+```
+
+You have to replace `/var/www/gmi/` with the folder where you'd like to have gemtext files and `/var/www/gmi/.certificates/` with the folder where you'd like to have your certificates stored. You also have to have to replace `example.org` with your domain name and if plan to speak in a different language than english in your gemini space than you should replace `en-US` with your countries language code (for example de-DE or fr-CA).
+
+## That's it! Now have agate running in a docker container!
diff --git a/agate/start.sh b/agate/start.sh
new file mode 100644
index 0000000..e9d028b
--- /dev/null
+++ b/agate/start.sh
@@ -0,0 +1,6 @@
+#!/bin/sh
+
+exec agate --content /gmi/ \
+	--hostname ${HOSTNAME} \
+	--lang ${LANG}
+
diff --git a/docker-compose.yaml b/docker-compose.yaml
index 7a5cf2e..8664ebd 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -14,3 +14,7 @@ services:
   toolbox:
     build: ./toolbox
     image: elfrinjo/toolbox:latest
+
+  agate:
+    build: ./agate
+    image: elfrinjo/agate:latest