46 lines
1.7 KiB
Bash
Executable File
46 lines
1.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Put the project on a USB flash drive for deploy/update.sh: the host part of the
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# last commit as an archive (no venv, build, data or local configs) and the update
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# script, both in <drive>/radar_update/.
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#
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# deploy/pack-usb.sh [DRIVE]
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#
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# DRIVE defaults to the only mounted removable drive.
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set -euo pipefail
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PROJECT_ROOT="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")/.." && pwd)"
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# What runs on the Pi or Jetson; device_firmware/ stays on this machine.
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HOST_PATHS=(data_acq_and_processing deploy python_app run_config_examples Makefile
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"requirements*.txt" run_config.json start.sh locator_test_client.py)
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drive="${1:-}"
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if [[ -z "${drive}" ]]; then
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mapfile -t drives < <(lsblk -nlo HOTPLUG,MOUNTPOINT | sed -n 's|^ *1 \+\(/.*\)$|\1|p')
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if (( ${#drives[@]} != 1 )); then
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echo "Found ${#drives[@]} mounted removable drives; name one: $0 /path/to/drive" >&2
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printf ' %s\n' "${drives[@]}" >&2
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exit 1
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fi
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drive="${drives[0]}"
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fi
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if [[ ! -d "${drive}" || ! -w "${drive}" ]]; then
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echo "Not a writable directory: ${drive}" >&2
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exit 1
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fi
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cd "${PROJECT_ROOT}"
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if [[ -n "$(git status --porcelain -- "${HOST_PATHS[@]}")" ]]; then
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echo "Note: uncommitted changes are left out, the archive holds the last commit." >&2
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fi
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release="radar_system-$(git log -1 --format=%cd --date=format:%Y%m%d-%H%M)-$(git rev-parse --short HEAD)"
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out="${drive}/radar_update"
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mkdir -p "${out}"
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git archive --format=tar.gz --prefix=radar_system/ -o "${out}/${release}.tar.gz" HEAD "${HOST_PATHS[@]}"
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git show HEAD:deploy/update.sh > "${out}/update.sh"
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sync
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echo "Written to ${out}:"
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echo " ${release}.tar.gz"
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echo " update.sh"
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echo "On the device, from the drive's folder: bash radar_update/update.sh"
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