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@@ -0,0 +1,50 @@
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+#! /bin/bash
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+set -e
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+
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+USERNAME=lnsjcy
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+
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+function add_fstab() {
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+ DATA_PARTION=$1
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+ MOUNT_POINT=$2
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+ if [ -b ${DATA_PARTION} ]; then
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+ PARTION_UUID=$(blkid -s UUID -o value ${DATA_PARTION})
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+
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+ if [ ! -d ${MOUNT_POINT} ]; then
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+ mkdir -p ${MOUNT_POINT}
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+ chown -R ${USERNAME}:${USERNAME} ${MOUNT_POINT}
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+ chmod -R 777 ${MOUNT_POINT}
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+ fi
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+
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+ # 删除
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+ sed -i "/$(basename ${DATA_PARTION})/d" /etc/fstab
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+ sed -i "/${PARTION_UUID}/d" /etc/fstab
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+
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+ # 添加
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+ echo "# ${DATA_PARTION}" >>/etc/fstab
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+ echo "UUID=${PARTION_UUID} ${MOUNT_POINT} ext4 rw 0 0" >>/etc/fstab
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+
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+ mount ${DATA_PARTION} ${MOUNT_POINT}
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+ chown -R ${USERNAME}:${USERNAME} ${MOUNT_POINT}
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+ chmod -R 777 ${MOUNT_POINT}
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+ umount ${MOUNT_POINT}
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+ fi
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+}
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+
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+## 1T数据盘平均分为两个分区
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+DATA_DISK=/dev/sdb
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+parted -s ${DATA_DISK} mktable gpt
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+parted -s ${DATA_DISK} mkpart primary ext4 1 50%
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+parted -s ${DATA_DISK} mkpart primary ext4 50% 100%
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+partprobe ${DATA_DISK}
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+sync
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+
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+DATA_PARTION1=/dev/sdb1
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+DATA_PARTION2=/dev/sdb2
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+
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+## 格式化
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+yes | mkfs -t ext4 -q -L data1 ${DATA_PARTION1}
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+yes | mkfs -t ext4 -q -L data2 ${DATA_PARTION2}
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+
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+## 自动挂载
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+add_fstab "${DATA_PARTION1}" "/home/${USERNAME}/桌面"
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+add_fstab "${DATA_PARTION2}" "/data"
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杨振