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1 changed files with
4 additions and
1 deletions
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scripts/update/check-memory
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@ -5,11 +5,14 @@ RELEASE=$1 |
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UMBREL_ROOT=$2 |
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UMBREL_ROOT=$2 |
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first_run=$3 |
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first_run=$3 |
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# We add a 200MB offset becuase the 2GB Pi actually only has ~1.9GB of RAM |
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MIN_RAM=2000000 |
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MIN_RAM=2000000 |
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OFFSET=200000 |
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LIMIT=$((MIN_RAM-OFFSET)) |
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# Abort on low memory devices |
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# Abort on low memory devices |
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memory="$(awk '/MemTotal/{printf "%d\n", $2}' /proc/meminfo)" |
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memory="$(awk '/MemTotal/{printf "%d\n", $2}' /proc/meminfo)" |
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if ((memory<MIN_RAM)); then |
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if ((memory<LIMIT)); then |
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if [[ "${first_run}" == "firstrun" ]]; then |
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if [[ "${first_run}" == "firstrun" ]]; then |
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cat <<EOF > "$UMBREL_ROOT"/statuses/update-status.json |
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cat <<EOF > "$UMBREL_ROOT"/statuses/update-status.json |
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{"state": "installing", "progress": 20, "description": "Checking device memory", "updateTo": "${RELEASE}"} |
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{"state": "installing", "progress": 20, "description": "Checking device memory", "updateTo": "${RELEASE}"} |
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