|  | @@ -80,10 +80,15 @@ vault_deploy() {
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				|  |  |    if [ -n "$VAULT_RENEW_TOKEN" ]; then
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				|  |  |      URL="$VAULT_ADDR/v1/auth/token/renew-self"
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				|  |  |      _info "Renew the Vault token to default TTL"
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				|  |  | -    if ! _post "" "$URL" >/dev/null; then
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				|  |  | +    _response=$(_post "" "$URL")
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				|  |  | +    if [ "$?" != "0" ]; then
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				|  |  |        _err "Failed to renew the Vault token"
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				|  |  |        return 1
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				|  |  |      fi
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				|  |  | +    if echo "$_response" | grep -q '"errors":\['; then
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				|  |  | +      _err "Failed to renew the Vault token: $_response"
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				|  |  | +      return 1
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				|  |  | +    fi
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				|  |  |    fi
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				|  |  |  
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				|  |  |    URL="$VAULT_ADDR/v1/$VAULT_PREFIX/$_cdomain"
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				|  | @@ -91,29 +96,85 @@ vault_deploy() {
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				|  |  |    if [ -n "$VAULT_FABIO_MODE" ]; then
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				|  |  |      _info "Writing certificate and key to $URL in Fabio mode"
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				|  |  |      if [ -n "$VAULT_KV_V2" ]; then
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				|  |  | -      _post "{ \"data\": {\"cert\": \"$_cfullchain\", \"key\": \"$_ckey\"} }" "$URL" >/dev/null || return 1
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				|  |  | +      _response=$(_post "{ \"data\": {\"cert\": \"$_cfullchain\", \"key\": \"$_ckey\"} }" "$URL")
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				|  |  | +      if [ "$?" != "0" ]; then return 1; fi
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				|  |  | +      if echo "$_response" | grep -q '"errors":\['; then
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				|  |  | +        _err "Vault error: $_response"
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				|  |  | +        return 1
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				|  |  | +      fi
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				|  |  |      else
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				|  |  | -      _post "{\"cert\": \"$_cfullchain\", \"key\": \"$_ckey\"}" "$URL" >/dev/null || return 1
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				|  |  | +      _response=$(_post "{\"cert\": \"$_cfullchain\", \"key\": \"$_ckey\"}" "$URL")
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				|  |  | +      if [ "$?" != "0" ]; then return 1; fi
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				|  |  | +      if echo "$_response" | grep -q '"errors":\['; then
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				|  |  | +        _err "Vault error: $_response"
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				|  |  | +        return 1
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				|  |  | +      fi
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				|  |  |      fi
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				|  |  |    else
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				|  |  |      if [ -n "$VAULT_KV_V2" ]; then
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				|  |  |        _info "Writing certificate to $URL/cert.pem"
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				|  |  | -      _post "{\"data\": {\"value\": \"$_ccert\"}}" "$URL/cert.pem" >/dev/null || return 1
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				|  |  | +      _response=$(_post "{\"data\": {\"value\": \"$_ccert\"}}" "$URL/cert.pem")
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				|  |  | +      if [ "$?" != "0" ]; then return 1; fi
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				|  |  | +      if echo "$_response" | grep -q '"errors":\['; then
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				|  |  | +        _err "Vault error writing cert.pem: $_response"
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				|  |  | +        return 1
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				|  |  | +      fi
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				|  |  | +
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				|  |  |        _info "Writing key to $URL/cert.key"
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				|  |  | -      _post "{\"data\": {\"value\": \"$_ckey\"}}" "$URL/cert.key" >/dev/null || return 1
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				|  |  | +      _response=$(_post "{\"data\": {\"value\": \"$_ckey\"}}" "$URL/cert.key")
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				|  |  | +      if [ "$?" != "0" ]; then return 1; fi
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				|  |  | +      if echo "$_response" | grep -q '"errors":\['; then
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				|  |  | +        _err "Vault error writing cert.key: $_response"
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				|  |  | +        return 1
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				|  |  | +      fi
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				|  |  | +
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				|  |  |        _info "Writing CA certificate to $URL/ca.pem"
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				|  |  | -      _post "{\"data\": {\"value\": \"$_cca\"}}" "$URL/ca.pem" >/dev/null || return 1
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				|  |  | +      _response=$(_post "{\"data\": {\"value\": \"$_cca\"}}" "$URL/ca.pem")
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				|  |  | +      if [ "$?" != "0" ]; then return 1; fi
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				|  |  | +      if echo "$_response" | grep -q '"errors":\['; then
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				|  |  | +        _err "Vault error writing ca.pem: $_response"
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				|  |  | +        return 1
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				|  |  | +      fi
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				|  |  | +
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				|  |  |        _info "Writing full-chain certificate to $URL/fullchain.pem"
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				|  |  | -      _post "{\"data\": {\"value\": \"$_cfullchain\"}}" "$URL/fullchain.pem" >/dev/null || return 1
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				|  |  | +      _response=$(_post "{\"data\": {\"value\": \"$_cfullchain\"}}" "$URL/fullchain.pem")
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				|  |  | +      if [ "$?" != "0" ]; then return 1; fi
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				|  |  | +      if echo "$_response" | grep -q '"errors":\['; then
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				|  |  | +        _err "Vault error writing fullchain.pem: $_response"
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				|  |  | +        return 1
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				|  |  | +      fi
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				|  |  |      else
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				|  |  |        _info "Writing certificate to $URL/cert.pem"
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				|  |  | -      _post "{\"value\": \"$_ccert\"}" "$URL/cert.pem" >/dev/null || return 1
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				|  |  | +      _response=$(_post "{\"value\": \"$_ccert\"}" "$URL/cert.pem")
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				|  |  | +      if [ "$?" != "0" ]; then return 1; fi
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				|  |  | +      if echo "$_response" | grep -q '"errors":\['; then
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				|  |  | +        _err "Vault error writing cert.pem: $_response"
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				|  |  | +        return 1
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				|  |  | +      fi
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				|  |  | +
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				|  |  |        _info "Writing key to $URL/cert.key"
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				|  |  | -      _post "{\"value\": \"$_ckey\"}" "$URL/cert.key" >/dev/null || return 1
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				|  |  | +      _response=$(_post "{\"value\": \"$_ckey\"}" "$URL/cert.key")
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				|  |  | +      if [ "$?" != "0" ]; then return 1; fi
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				|  |  | +      if echo "$_response" | grep -q '"errors":\['; then
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				|  |  | +        _err "Vault error writing cert.key: $_response"
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				|  |  | +        return 1
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				|  |  | +      fi
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				|  |  | +
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				|  |  |        _info "Writing CA certificate to $URL/ca.pem"
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				|  |  | -      _post "{\"value\": \"$_cca\"}" "$URL/ca.pem" >/dev/null || return 1
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				|  |  | +      _response=$(_post "{\"value\": \"$_cca\"}" "$URL/ca.pem")
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				|  |  | +      if [ "$?" != "0" ]; then return 1; fi
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				|  |  | +      if echo "$_response" | grep -q '"errors":\['; then
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				|  |  | +        _err "Vault error writing ca.pem: $_response"
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				|  |  | +        return 1
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				|  |  | +      fi
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				|  |  | +
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				|  |  |        _info "Writing full-chain certificate to $URL/fullchain.pem"
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				|  |  | -      _post "{\"value\": \"$_cfullchain\"}" "$URL/fullchain.pem" >/dev/null || return 1
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				|  |  | +      _response=$(_post "{\"value\": \"$_cfullchain\"}" "$URL/fullchain.pem")
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				|  |  | +      if [ "$?" != "0" ]; then return 1; fi
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				|  |  | +      if echo "$_response" | grep -q '"errors":\['; then
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				|  |  | +        _err "Vault error writing fullchain.pem: $_response"
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				|  |  | +        return 1
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				|  |  | +      fi
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				|  |  |      fi
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				|  |  |  
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				|  |  |      # To make it compatible with the wrong ca path `chain.pem` which was used in former versions
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				|  | @@ -121,11 +182,20 @@ vault_deploy() {
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				|  |  |        _err "The CA certificate has moved from chain.pem to ca.pem, if you don't depend on chain.pem anymore, you can delete it to avoid this warning"
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				|  |  |        _info "Updating CA certificate to $URL/chain.pem for backward compatibility"
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				|  |  |        if [ -n "$VAULT_KV_V2" ]; then
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				|  |  | -        _post "{\"data\": {\"value\": \"$_cca\"}}" "$URL/chain.pem" >/dev/null || return 1
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				|  |  | +        _response=$(_post "{\"data\": {\"value\": \"$_cca\"}}" "$URL/chain.pem")
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				|  |  | +        if [ "$?" != "0" ]; then return 1; fi
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				|  |  | +        if echo "$_response" | grep -q '"errors":\['; then
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				|  |  | +          _err "Vault error writing chain.pem: $_response"
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				|  |  | +          return 1
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				|  |  | +        fi
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				|  |  |        else
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				|  |  | -        _post "{\"value\": \"$_cca\"}" "$URL/chain.pem" >/dev/null || return 1
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				|  |  | +        _response=$(_post "{\"value\": \"$_cca\"}" "$URL/chain.pem")
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				|  |  | +        if [ "$?" != "0" ]; then return 1; fi
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				|  |  | +        if echo "$_response" | grep -q '"errors":\['; then
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				|  |  | +          _err "Vault error writing chain.pem: $_response"
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				|  |  | +          return 1
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				|  |  | +        fi
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				|  |  |        fi
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				|  |  |      fi
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				|  |  |    fi
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				|  |  | -
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				|  |  |  }
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