PowerShell/Scripts/publish-to-ipfs.ps1
2021-09-11 11:17:17 +02:00

56 lines
1.6 KiB
PowerShell
Executable File

<#
.SYNOPSIS
publish-to-ipfs.ps1 [<file(s)/dir>] [<to-hash-list>]
.DESCRIPTION
Publishes the given files and folders to IPFS.
.EXAMPLE
PS> .\publish-to-ipfs.ps1 C:\MyFile.txt
.NOTES
Author: Markus Fleschutz · License: CC0
.LINK
https://github.com/fleschutz/PowerShell
#>
param([string]$Files = "", [string]$HashList = "IPFS_hashes.txt", [string]$DF_Hashes = "file_checksums.xml")
try {
if ($Files -eq "") { $Files = read-host "Enter file(s) or directory tree to publish" }
$StopWatch = [system.diagnostics.stopwatch]::startNew()
""
"Step 1/3: Searching for IPFS..."
& ipfs --version
if ($lastExitCode -ne "0") { throw "Can't execute 'ipfs' - make sure IPFS is installed and available" }
if (test-path "$Files" -pathType container) {
""
"Step 2/3: Publishing folder $Files/ to IPFS..."
& ipfs add -r "$Files" > $HashList
[int]$Count = 1
""
echo "Step 3/3: Calculating digital forensics hashes to $DF_HASHES ..."
& nice hashdeep -c md5,sha1,sha256 -r -d -l -j 1 "$Files" > $DF_Hashes
} else {
$FileList = (get-childItem "$Files")
foreach ($File in $FileList) {
if (test-path "$Files" -pathType container) {
"Step 2/3: Publishing folder $File/ to IPFS..."
& ipfs add -r "$File" >> $HashList
} else {
"Step 2/3: Publishing file $File to IPFS..."
& ipfs add "$File" >> $HashList
}
}
[int]$Count = $FileList.Count
}
[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
"✔️ published $Count file(s)/folder(s) to IPFS in $Elapsed sec"
" NOTE: to publish it to IPNS execute: ipfs name publish <HASH>"
exit 0
} catch {
write-error "⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}