.nh
.TH "apptainer" "1" "Apr 2024" "Auto generated by spf13/cobra" ""

.SH NAME
.PP
apptainer-verify - Verify digital signature(s) within an image


.SH SYNOPSIS
.PP
\fBapptainer verify [verify options...] \fP


.SH DESCRIPTION
.PP
The verify command allows a user to verify one or more digital signatures
  within a SIF image.

.PP
Key material can be provided via PEM-encoded file, or via the PGP keyring. To
  manage the PGP keyring, see 'apptainer help key'.


.SH OPTIONS
.PP
\fB-a\fP, \fB--all\fP[=false]
	verify all objects

.PP
\fB--certificate\fP=""
	path to the certificate

.PP
\fB--certificate-intermediates\fP=""
	path to pool of intermediate certificates

.PP
\fB--certificate-roots\fP=""
	path to pool of root certificates

.PP
\fB-g\fP, \fB--group-id\fP=0
	verify objects with the specified group ID

.PP
\fB-h\fP, \fB--help\fP[=false]
	help for verify

.PP
\fB-j\fP, \fB--json\fP[=false]
	output json

.PP
\fB--key\fP=""
	path to the public key file

.PP
\fB--legacy-insecure\fP[=false]
	enable verification of (insecure) legacy signatures

.PP
\fB-l\fP, \fB--local\fP[=false]
	only verify with local key(s) in keyring

.PP
\fB--ocsp-verify\fP[=false]
	enable online revocation check for certificates

.PP
\fB-i\fP, \fB--sif-id\fP=0
	verify object with the specified ID

.PP
\fB-u\fP, \fB--url\fP=""
	specify a URL for a key server


.SH EXAMPLE
.EX

  Verify with a public key:
  $ apptainer verify --key public.pem container.sif

  Verify with PGP:
  $ apptainer verify container.sif

.EE


.SH SEE ALSO
.PP
\fBapptainer(1)\fP


.SH HISTORY
.PP
1-Apr-2024 Auto generated by spf13/cobra