下载准备minio二进制包

wget https://dl.minio.io/server/minio/release/linux-amd64/minio
chmod +x minio
sudo mv minio /usr/local/bin/
minio --version

创建用户和授权

sudo groupadd --system minio

sudo useradd -s /sbin/nologin --system -g minio minio

对象存储磁盘挂载目录授权

sudo chown -R minio:minio /data/

创建service文件

cat > /etc/systemd/system/minio.service << EOF
[Unit]
Description=Minio
Documentation=https://docs.minio.io
Wants=network-online.target
After=network-online.target
AssertFileIsExecutable=/usr/local/bin/minio

[Service]
WorkingDirectory=/data
User=minio
Group=minio
EnvironmentFile=-/etc/default/minio
ExecStartPre=/bin/bash -c "if [ -z \"${MINIO_VOLUMES}\" ]; then echo \"Variable MINIO_VOLUMES not set in /etc/default/minio\"; exit 1; fi"
ExecStart=/usr/local/bin/minio server $MINIO_OPTS $MINIO_VOLUMES
# Let systemd restart this service always
Restart=always
# Specifies the maximum file descriptor number that can be opened by this process
LimitNOFILE=65536
# Disable timeout logic and wait until process is stopped
TimeoutStopSec=infinity
SendSIGKILL=no

[Install]
WantedBy=multi-user.target

EOF

创建minio环境文件/etc/default/minio

# Volume to be used for Minio server.
MINIO_VOLUMES="/data"

# Use if you want to run Minio on a custom port.
MINIO_OPTS="--address :9000"

# Access Key of the server.
MINIO_ACCESS_KEY=minio

# Secret key of the server.
MINIO_SECRET_KEY=minio123

其中 MINIO_ACCESS_KEY 为长度至少为3个字符的访问密钥，MINIO_SECRET_KEY 为最少8个字符的密钥。

sudo systemctl daemon-reload

sudo systemctl enable minio  --now