ots/cli_create.sh
Knut Ahlers 28a08e9f65
[#14] Document creation of secrets through CLI / script
Signed-off-by: Knut Ahlers <knut@ahlers.me>
2020-01-29 15:30:09 +01:00

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Bash

#!/bin/bash
set -euo pipefail
deps=(curl jq)
for cmd in "${deps[@]}"; do
which ${cmd} >/dev/null || {
echo "'${cmd}' util is required for this script"
exit 1
}
done
# Get secret from CLI argument
SECRET=${1:-}
[[ -n $SECRET ]] || {
echo "Usage: $0 'secret to share'"
exit 1
}
# Generate a random 8 character password
pass=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | head -c 8 || true)
# Encrypt the secret
ciphertext=$(echo "${SECRET}" | openssl aes-256-cbc -base64 -pass "pass:${pass}" -md md5 2>/dev/null)
# Create a secret and extract the secret ID
id=$(
curl -sSf \
-X POST \
-H 'content-type: application/json' \
-d "$(jq --arg secret "${ciphertext}" -cn '{"secret": $secret}')" \
https://ots.fyi/api/create |
jq -r '.secret_id'
)
# Display URL to user
echo -e "Secret is now available at:\nhttps://ots.fyi/#${id}%7C${pass}"