INNER CODE UNIT · Shell

WARNINGS

IAmStoxe/wirehole · scripts/wirehole-doctor.sh:44

    WARNINGS=$((WARNINGS + 1))
}
bad() {
    printf '  [ BAD ]  %s\n' "$*"
    PROBLEMS=$((PROBLEMS + 1))
}
fix() { printf '           -> %s\n' "$*"; }

# Read a value from the file .env without running the file.
env_get() {
    local key="$1" def="${2:-}"
    local v
    v="$(grep -E "^${key}=" .env 2> /dev/null | tail -1 | cut -d= -f2- | tr -d '"'"'"'')"
    echo "${v:-$def}"
}

# ---------------------------------------------------------------------------
say "1. The basics"

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