97 lines
2.6 KiB
Bash
97 lines
2.6 KiB
Bash
#!/usr/bin/env bash
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readonly OVHAPI_BASHCLIENT_DIR=$(cd "$( dirname "${BASH_SOURCE[0]}")/.." && pwd)
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readonly OVHAPI_BASHCLIENT_BIN="${OVHAPI_BASHCLIENT_DIR}/ovh-api-bash-client.sh"
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readonly OVHAPI_BASHCLIENT_CONTRIB_DIR="${OVHAPI_BASHCLIENT_DIR}/contrib"
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JSONSH_DIR="${OVHAPI_BASHCLIENT_DIR}/libs/"
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. "${OVHAPI_BASHCLIENT_CONTRIB_DIR}/jsonsh-lib.sh" || exit 1
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OVHAPI_HTTP_STATUS=
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OVHAPI_HTTP_RESPONSE=
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# debug output: should be setted to 1 from external script
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OVHAPILIB_DEBUG=${OVHAPILIB_DEBUG:-0}
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# use ovh-api-bash-client default target if not set
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OVHAPI_TARGET=${OVHAPI_TARGET:-}
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# ensure the client is available
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if [ ! -f "${OVHAPI_BASHCLIENT_BIN}" ]; then
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echo "${OVHAPI_BASHCLIENT_BIN} not found"
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exit 1
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fi
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# debug output if wanted
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_ovhapilib_echo_debug()
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{
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if [ "${OVHAPILIB_DEBUG}" == "1" ]; then
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echo "[debug:${FUNCNAME[1]}] $*" >&2
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fi
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}
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# to override profile, define value in the variable OVHAPI_BASHCLIENT_PROFILE
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# to override target, define value in the variable OVHAPI_TARGET
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# OvhRequestApi url [method] [post_data]
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#
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# default method: get
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# return response code in OVHAPI_HTTP_STATUS and content in OVHAPI_HTTP_RESPONSE
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OvhRequestApi()
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{
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local url=$1
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local method=$2
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local data=$3
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local client_response=
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local cmd_profile=
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local cmd=(${OVHAPI_BASHCLIENT_BIN})
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## construct arguments array
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if [ -n "${OVHAPI_BASHCLIENT_PROFILE}" ]; then
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cmd+=(--profile ${OVHAPI_BASHCLIENT_PROFILE})
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fi
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cmd_profile=${cmd[*]}
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if [ -n "${url}" ]; then
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cmd+=(--url ${url})
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fi
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if [ -n "${method}" ]; then
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cmd+=(--method ${method})
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fi
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if [ -n "${OVHAPI_TARGET}" ]; then
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cmd+=(--target ${OVHAPI_TARGET})
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fi
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if [ "${method}" == "POST" ]; then
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# double-quote data content for bash input
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data=$(printf "%q" "${data}")
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cmd+=(--data ${data})
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fi
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_ovhapilib_echo_debug "command: ${cmd[*]}"
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# best way found to correctly pass quoted arguments to a command called from a function
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client_response=$(echo "${cmd[*]}" | bash)
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OVHAPI_HTTP_STATUS=$(echo "${client_response}" | cut -d ' ' -f1)
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OVHAPI_HTTP_RESPONSE="$(echo "${client_response}" | cut -d ' ' -f2-)"
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# catch profile error
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if [[ ! ${OVHAPI_HTTP_STATUS} =~ ^[0-9]+$ ]] && [[ ${OVHAPI_HTTP_RESPONSE} == *$'\n'* ]]; then
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OVHAPI_HTTP_STATUS=500
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OVHAPI_HTTP_RESPONSE=$(cat <<EOF
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["more than one line returned, check your profile : ${cmd_profile}"]
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EOF
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)
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fi
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_ovhapilib_echo_debug "http_status=${OVHAPI_HTTP_STATUS}"
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# forward result to JSON.sh to be usable with JSONSH functions
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# (avoid user to put this line each time)
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loadJSON "${OVHAPI_HTTP_RESPONSE}"
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}
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