1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/openpkg/sea.8 Tue Jul 31 12:23:42 2012 +0200
1.3 @@ -0,0 +1,177 @@
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1.126 +.rm #[ #] #H #V #F C
1.127 +.\" ========================================================================
1.128 +.\"
1.129 +.IX Title "SEA 8"
1.130 +.TH SEA 8 "OpenPKG" "SEA(8)" "OpenPKG"
1.131 +.\" For nroff, turn off justification. Always turn off hyphenation; it makes
1.132 +.\" way too many mistakes in technical documents.
1.133 +.if n .ad l
1.134 +.nh
1.135 +.SH "NAME"
1.136 +sea \- Shell Execution Archive
1.137 +.SH "SYNOPSIS"
1.138 +.IX Header "SYNOPSIS"
1.139 +\&\fBsea\fR
1.140 +[\fB\-h\fR|\fB\-\-help\fR]
1.141 +[\fB\-o\fR|\fB\-\-output\fR \fIsea\fR]
1.142 +\&\fIscript\fR
1.143 +[\fIfile-or-dir\fR ...]
1.144 +.SH "DESCRIPTION"
1.145 +.IX Header "DESCRIPTION"
1.146 +The \fBsea\fR utility allows you to wrap a control shell script (\fIscript\fR)
1.147 +plus zero or more payload file or directories (\fIfile-or-dir\fR) into a
1.148 +so-called \fIShell Execution Archive\fR (\fIsea\fR), a \fIsh\fR\|(1) executable script
1.149 +which temporarily auto-extracts its payload and pass-through execution
1.150 +to the control script.
1.151 +.SH "OPTIONS AND ARGUMENTS"
1.152 +.IX Header "OPTIONS AND ARGUMENTS"
1.153 +.IP "\fB\-h\fR|\fB\-\-help\fR" 4
1.154 +.IX Item "-h|--help"
1.155 +Just shows a short usage information of the \fBsea\fR utility.
1.156 +.IP "\fB\-o\fR|\fB\-\-output\fR \fIsea\fR" 4
1.157 +.IX Item "-o|--output sea"
1.158 +The output \fIShell Execution Archive\fR file. By default the output is
1.159 +saved to a file with a basename derived from \fIscript\fR and with new
1.160 +attached extension \fI.sea\fR.
1.161 +.IP "\fIscript\fR" 4
1.162 +.IX Item "script"
1.163 +The mandatory control script which is added to the payload and which
1.164 +(after auto-extraction) is executed. It receives all command-line
1.165 +arguments originally passed to the \fIShell Execution Archive\fR.
1.166 +.IP "\fIfile-or-dir\fR" 4
1.167 +.IX Item "file-or-dir"
1.168 +Optional number of files or directories which are added to the payload.
1.169 +.SH "EXAMPLES"
1.170 +.IX Header "EXAMPLES"
1.171 +.Vb 1
1.172 +\& $ sea \-o foo.src.sh foo.sh foo.src.d
1.173 +.Ve
1.174 +.SH "HISTORY"
1.175 +.IX Header "HISTORY"
1.176 +The \fBsea\fR command was implemented in April 2012 by \fIRalf S. Engelschall\fR
1.177 +<rse@engelschall.com>. Its idea is based on the
1.178 +OpenPKG shell packages (\fIopenpkg.src.sh\fR) and its implemenation was
1.179 +triggered by the demand for self-contained OpenPKG software stack source
1.180 +archives.
