CNB does not require any acceleration sources. In special cases where acceleration sources need to be configured, this repository can be used as a reference.

Example Repository

Example Repository

• Usage in Dockerfile

• One-time use

pip install -i https://mirrors.cloud.tencent.com/pypi/simple coscmd
pip install -r requirements.txt -i https://mirrors.cloud.tencent.com/pypi/simple

• Global configuration

pip config set global.index-url https://mirrors.cloud.tencent.com/pypi/simple

• Usage in Dockerfile

• Global configuration

# Global configuration
composer config -g repo.packagist composer https://mirrors.cloud.tencent.com/composer/

# Remove configuration
composer config -g --unset repos.packagist

• Project configuration

# Project configuration (execute in project root)
composer config repo.packagist composer https://mirrors.cloud.tencent.com/composer/

# Remove configuration (execute in project root)
composer config --unset repos.packagist

npm config set registry https://mirrors.cloud.tencent.com/npm/

yarn config set registry https://mirrors.cloud.tencent.com/npm/

• Usage in Dockerfile

• One-time use

export GOPROXY=https://mirrors.cloud.tencent.com/go/

• Shell usage

sed -e 's|^mirrorlist=|#mirrorlist=|g' \
    -e 's|^#baseurl=http://dl.rockylinux.org/$contentdir|baseurl=https://mirrors.tencent.com/rocky|g' \
    -i.bak \
    /etc/yum.repos.d/[Rr]ocky-*.repo

• Usage in Dockerfile

• Shell usage

sed -Ei "s@(security|ports|archive).ubuntu.com@mirrors.cloud.tencent.com@g" /etc/apt/sources.list.d/ubuntu.sources

• Ubuntu 22 Dockerfile usage

• Ubuntu 20 Dockerfile usage

• Ubuntu 18 Dockerfile usage

• Shell usage

sed -Ei "s@(security|ports|archive).ubuntu.com@mirrors.cloud.tencent.com@g" /etc/apt/sources.list

• Usage in Dockerfile

• Shell usage

sed -i "s@http://deb.debian.org/debian@http://mirrors.cloud.tencent.com/debian@g" /etc/apt/sources.list.d/debian.sources

• Usage in Dockerfile

• Shell usage

sed -i "s@http://deb.debian.org/debian@http://mirrors.cloud.tencent.com/debian@g" /etc/apt/sources.list  

• Usage in Dockerfile

• Shell usage

sed -i "s@http://deb.debian.org/debian-security@http://mirrors.cloud.tencent.com/debian-archive/debian-security@g" /etc/apt/sources.list
sed -i "s@http://deb.debian.org/debian@http://mirrors.cloud.tencent.com/debian-archive/debian@g" /etc/apt/sources.list

• Usage in Dockerfile

• Shell usage

cat <<EOF > /etc/apt/sources.list
deb http://mirrors.cloud.tencent.com/debian-archive/debian stretch main
deb http://mirrors.cloud.tencent.com/debian-archive/debian-security stretch/updates main
EOF

• Usage in Dockerfile

• Shell usage

sed -i 's@dl-cdn.alpinelinux.org@mirrors.cloud.tencent.com@g' /etc/apk/repositories