arm mattermost

It's not so hard, here is my working steps for arm64 device.

cd ~/build/mattermost
wget https://raw.githubusercontent.com/mattermost/mattermost/master/server/build/entrypoint.sh

Create a Dockerfile and edit version 9.2.1 to match your need.

FROM ubuntu:jammy

# Setting bash as our shell, and enabling pipefail option
SHELL ["/bin/bash", "-o", "pipefail", "-c"] # Some ENV variables ENV PATH="/mattermost/bin:${PATH}" ARG PUID=2000 ARG PGID=2000 ARG MM_PACKAGE="https://releases.mattermost.com/9.2.1/mattermost-9.2.1-linux-arm64.tar.gz?src=docker" # # Install needed packages and indirect dependencies RUN apt-get update \ && DEBIAN_FRONTEND=noninteractive apt-get install --no-install-recommends -y \ ca-certificates \ curl \ mime-support \ unrtf \ wv \ poppler-utils \ tidy \ tzdata \ && rm -rf /var/lib/apt/lists/* # Set mattermost group/user and download Mattermost RUN mkdir -p /mattermost/data /mattermost/plugins /mattermost/client/plugins \ && addgroup -gid ${PGID} mattermost \ && adduser -q --disabled-password --uid ${PUID} --gid ${PGID} --gecos "" --home /mattermost mattermost \ && if [ -n "$MM_PACKAGE" ]; then curl $MM_PACKAGE | tar -xvz ; \ else echo "please set the MM_PACKAGE" ; exit 127 ; fi \ && chown -R mattermost:mattermost /mattermost /mattermost/data /mattermost/plugins /mattermost/client/plugins # We should refrain from running as privileged user USER mattermost #Healthcheck to make sure container is ready HEALTHCHECK --interval=30s --timeout=10s \ CMD curl -f http://localhost:8065/api/v4/system/ping || exit 1 # Configure entrypoint and command COPY --chown=mattermost:mattermost --chmod=765 entrypoint.sh / ENTRYPOINT ["/entrypoint.sh"] WORKDIR /mattermost CMD ["mattermost"] EXPOSE 8065 8067 8074 8075 # Declare volumes for mount point directories VOLUME ["/mattermost/data", "/mattermost/logs", "/mattermost/config", "/mattermost/plugins", "/mattermost/client/plugins"]

Build arm64 docker image

docker build . -t mattermost-arm:9.2.1

---

Mattermost working directory setup

cd /opt/mattermost
mkdir -p mattermost/{config,data,logs,plugins,bleve-indexes}
mkdir -p mattermost/client/plugins
chown 2000:2000 -R .

Create a compose.yaml file, edit chat.example.com to your domain name

services:
  postgres:
    container_name: postgres_mattermost
    image: postgres:16-alpine restart: unless-stopped volumes: - ./postgresql/data:/var/lib/postgresql/data environment: - POSTGRES_USER=mattermost - POSTGRES_PASSWORD=mattermost - POSTGRES_DB=mattermost mattermost: depends_on: - postgres container_name: mattermost image: mattermost-arm:9.2.1 restart: unless-stopped ports: - 127.0.0.1:8065:8065 volumes: - ./mattermost/config:/mattermost/config - ./mattermost/data:/mattermost/data - ./mattermost/logs:/mattermost/logs - ./mattermost/plugins:/mattermost/plugins - ./mattermost/client/plugins:/mattermost/client/plugins - ./mattermost/bleve-indexes:/mattermost/bleve-indexes environment: # necessary Mattermost options/variables (see env.example) - MM_SQLSETTINGS_DRIVERNAME=postgres - MM_SQLSETTINGS_DATASOURCE=postgres://mattermost:mattermost@postgres:5432/mattermost?sslmode=disable&connect_timeout=10 # necessary for bleve - MM_BLEVESETTINGS_INDEXDIR=/mattermost/bleve-indexes # additional settings - MM_SERVICESETTINGS_SITEURL=https://chat.example.com

Spin up container

docker compose up

If it looks okay, Ctrl+C then run the container in detach mode.

docker compose up -d

Edit: https://github.com/hibobmaster/useful-notes/tree/main/mattermost

You can use hibobmaster/mattermost-arm if you don't want to build it yourself.

Cheers!

https://docs.docker.com/build/concepts/overview/#install-buildx

https://github.com/docker/buildx?tab=readme-ov-file#manual-download

在构建Mattermost的ARM镜像时遇到"E: Package 'mime-support' has no installation candidate"的错误，通常是因为所使用的基础镜像或者APT源不支持ARM架构，或者该软件包在ARM架构的仓库中不可用。以下是一些可能的解决方案：

1. 更换基础镜像：

   • 确保你使用的基础镜像支持ARM架构。你可以尝试使用不同的基础镜像，例如arm32v7/ubuntu或arm64v8/ubuntu，这些镜像专为ARM架构设计。

2. 检查APT源：

   • 确保你的Dockerfile中的APT源是最新的，并且支持ARM架构。你可以尝试更换为支持ARM的镜像源。

3. 手动下载软件包：

   • 如果mime-support包在ARM架构的仓库中不可用，你可以尝试手动下载该软件包的ARM版本，并在Docker构建过程中安装。

4. 使用多架构支持的基础镜像：

   • 考虑使用多架构支持的基础镜像，这样可以确保在不同架构上都能正确构建和运行。

5. 使用替代软件包：

   • 如果mime-support不是必需的，可以考虑使用替代的软件包或者不安装该软件包。

6. 构建ARM64镜像：

   • 根据搜索结果中的一个用户分享的步骤，你可以按照以下步骤构建ARM64的Mattermost镜像：
     dockerfile

     FROM ubuntu:jammy
     SHELL ["/bin/bash", "-o", "pipefail", "-c"] ENV PATH="/mattermost/bin:${PATH}" ARG PUID=2000 ARG PGID=2000 ARG MM_PACKAGE="https://releases.mattermost.com/9.2.1/mattermost-9.2.1-linux-arm64.tar.gz?src=docker" RUN apt-get update \ && DEBIAN_FRONTEND=noninteractive apt-get install --no-install-recommends -y \ ca-certificates \ curl \ unrtf \ wv \ poppler-utils \ tidy \ tzdata \ && rm -rf /var/lib/apt/lists/* # 其他Dockerfile指令...

   • 注意，这里去除了mime-support包，因为它可能在ARM架构的仓库中不可用。

7. 使用现有的ARM镜像：

   • 根据搜索结果，有用户分享了一个现有的ARM镜像hibobmaster/mattermost-arm，如果你不想自己构建，可以直接使用这个镜像。

请根据你的具体需求和环境选择合适的解决方案。如果问题仍然存在，可能需要进一步检查你的Docker构建环境和网络配置。