flutter

2024-08-29 413 words One minute

Contents

一、flutter 安装

https://flutter.cn/docs/get-started/install

安装源国内地址：

export PUB_HOSTED_URL=https://pub.flutter-io.cn
export FLUTTER_STORAGE_BASE_URL=https://storage.flutter-io.cn

flutter docker镜像打包

1、flutter

FROM --platform=linux/amd64 debian:bullseye

ARG FLUTTER_VERSION=2.2.3

ENV LANG=C.UTF-8
ENV PUB_HOSTED_URL=https://pub.flutter-io.cn
ENV FLUTTER_STORAGE_BASE_URL=https://storage.flutter-io.cn
ENV TZ=Asia/Shanghai
ENV DEBIAN_FRONTEND=noninteractive


RUN sed -i 's/\w*.debian.org/mirrors.ustc.edu.cn/g' /etc/apt/sources.list
RUN apt-get update &&  apt-get upgrade -y && apt-get install -y apt-transport-https ca-certificates gnupg-agent tzdata curl git vim unzip && \
    ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && \
    echo $TZ > /etc/timezone && dpkg-reconfigure --frontend noninteractive tzdata 

WORKDIR /opt
RUN wget https://storage.flutter-io.cn/flutter_infra_release/releases/stable/linux/flutter_linux_${FLUTTER_VERSION}-stable.tar.xz && \
    tar -xf flutter_linux_${FLUTTER_VERSION}-stable.tar.xz && \
    ln -s /opt/flutter/bin/flutter /usr/bin/flutter && \ 
    rm -rf flutter_linux_${FLUTTER_VERSION}-stable.tar.xz && \
    git config --global --add safe.directory /opt/flutter && \
    flutter --version

WORKDIR /root
RUN mkdir -p /root/.ssh
COPY id_rsa /root/.ssh
RUN sed -i 's/^#\s*StrictHostKeyChecking.*/StrictHostKeyChecking no/g' /etc/ssh/ssh_config

2、flutter android sdk

因为gradle的原因，一次性打包速度会很慢，容易失败，可以分段打包镜像

Dockerfile.flutter-example2-b 里使用里 Dockerfile.flutter-example2-a 构建的镜像作为基础；也可以使用 Dockerfile.flutter-example1 进行一次性打包

Dockerfile.flutter-example1

FROM --platform=linux/amd64 androidsdk/android-28:latest
ARG FLUTTER_VERSION=2.2.3

ENV LANG=C.UTF-8
ENV PUB_HOSTED_URL=https://pub.flutter-io.cn
ENV FLUTTER_STORAGE_BASE_URL=https://storage.flutter-io.cn
ENV TZ=Asia/Shanghai
ENV DEBIAN_FRONTEND=noninteractive


# change apt source 
RUN sed -e "s@http://.*archive.ubuntu.com@http://mirrors.aliyun.com@g" \
    -e "s@http://.*security.ubuntu.com@http://mirrors.aliyun.com@g"  \
    -i.bak \
    -i /etc/apt/sources.list 

WORKDIR /opt

RUN wget https://storage.flutter-io.cn/flutter_infra_release/releases/stable/linux/flutter_linux_${FLUTTER_VERSION}-stable.tar.xz && \
    tar -xf flutter_linux_${FLUTTER_VERSION}-stable.tar.xz && \
    ln -s /opt/flutter/bin/flutter /usr/bin/flutter && \ 
    rm -rf flutter_linux_${FLUTTER_VERSION}-stable.tar.xz && \
    git config --global --add safe.directory /opt/flutter && \
    flutter --version


COPY ./xxxx_pad /build
WORKDIR /build

RUN flutter pub get

RUN flutter build apk --no-tree-shake-icons -t lib/main_xxxxxxxx.dart --flavor xxxxxxxxx --verbose

RUN rm -rf /build 
WORKDIR /root

分段打包

# Dockerfile.flutter-example2-a
FROM --platform=linux/amd64 runmymind/docker-android-sdk:ubuntu-standalone
ARG FLUTTER_VERSION=2.2.3

ENV LANG=C.UTF-8
ENV PUB_HOSTED_URL=https://pub.flutter-io.cn
ENV FLUTTER_STORAGE_BASE_URL=https://storage.flutter-io.cn
ENV TZ=Asia/Shanghai
ENV DEBIAN_FRONTEND=noninteractive


# change apt source 
RUN sed -e "s@http://.*archive.ubuntu.com@http://mirrors.aliyun.com@g" \
    -e "s@http://.*security.ubuntu.com@http://mirrors.aliyun.com@g"  \
    -i.bak \
    -i /etc/apt/sources.list 

WORKDIR /opt

RUN wget https://storage.flutter-io.cn/flutter_infra_release/releases/stable/linux/flutter_linux_${FLUTTER_VERSION}-stable.tar.xz && \
    tar -xf flutter_linux_${FLUTTER_VERSION}-stable.tar.xz && \
    ln -s /opt/flutter/bin/flutter /usr/bin/flutter && \ 
    rm -rf flutter_linux_${FLUTTER_VERSION}-stable.tar.xz && \
    git config --global --add safe.directory /opt/flutter && \
    flutter --version


# Dockerfile.flutter-example2-b
FROM flutter-android-sdk:flutter-example2-a

COPY ./xxxxxx_pad /build
WORKDIR /build

RUN flutter pub get

RUN flutter build apk --no-tree-shake-icons -t lib/main_xxxxxxxx.dart --flavor xxxxxxxx --verbose

RUN rm -rf /build 
WORKDIR /root