Administration/pmbootstrap-meow
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Fix #28: fall back to truncate, when fallocate does not work

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Oliver Smith 2017-06-02 23:00:52 +02:00
parent 6c110538e5
commit 42a8990594
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1 changed files with 6 additions and 1 deletions
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7
pmb/install/blockdevice.py
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@ -76,7 +76,12 @@ def create_and_mount_image(args):
raise RuntimeError("Aborted.")
pmb.chroot.user(args, ["mkdir", "-p", "/home/user/rootfs"])
pmb.chroot.root(args, ["fallocate", "-l", size, img_path])
pmb.chroot.root(args, ["fallocate", "-l", size, img_path], check=False)
if not os.path.exists(img_path_outside):
logging.debug("WARNING: fallocate failed, falling back to truncate."
" More info: https://github.com/postmarketOS/pmbootstrap/issues/28")
pmb.chroot.apk.install(args, ["coreutils"])
pmb.chroot.root(args, ["truncate", "-s", size, img_path])
# Mount to /dev/install
logging.info("(native) mount /dev/install (" + args.device + ".img)")