Jerry/menhera.sh
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correctly check for rootfs url

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This commit is contained in:
James Swineson 2019-04-09 17:05:54 +08:00
parent f8d5462eb2
commit 6969d896cd
2 changed files with 3 additions and 3 deletions
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2
README.md
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@ -21,7 +21,7 @@ with only SSH!
* Linux kernel: overlayfs and tmpfs support
* systemd
* squashfs-tools
* wget
* curl
## Usage

4
menhera.sh
View file

@ -24,7 +24,7 @@ confirm() {
}
get_rootfs() {
if [ -z ${ROOTFS+x} ]; then
if [ -n ${ROOTFS} ]; then
echo "Getting rootfs URL..."
ROOTFS_TIME=$(curl "https://uk.images.linuxcontainers.org/images/debian/stretch/amd64/default/?C=M;O=D" | grep "folder.gif" | head -n 1 | cut -d'>' -f7 | cut -d'/' -f1)
ROOTFS="https://images.linuxcontainers.org/images/debian/stretch/amd64/default/${ROOTFS_TIME}/rootfs.squashfs"
@ -59,7 +59,7 @@ prepare_environment() {
mkdir -p "${WORKDIR}/overlayfs_workdir"
echo "Downloading temporary rootfs..."
wget -c "${ROOTFS}" -O "${WORKDIR}/rootfs.squashfs"
curl -LC -o "${WORKDIR}/rootfs.squashfs" - "${ROOTFS}"
}
mount_new_rootfs() {