Difference between revisions of "Siegfried"

	A PRONOM based, command line, file format identification tool using Aho Corasick matching and no buffer limits.
Homepage:	http://www.itforarchivists.com/siegfried
License:	Apache License 2.0
Function:	File Format Identification

Latest revision as of 14:24, 25 November 2022

Description[edit]

Siegried is a file format identification tool that, like DROID and Fido, is based on PRONOM. However, it uses a different pattern matching algorithm that offers different strengths and weaknesses to those other PRONOM based tools. A detailed description of the tool and why it was created can be found in this blog post. Besides, there is a more detailed description in terms of functionality on the Github Page of Siegfried.

Siegfried was first publicly released the 28th february 2014 in version 0.1.

User Experiences[edit]

ZBW:
- The command line tool is very easy to handle.
  The default output is yaml. This can be changed to csv or json.
  - Usual command: sf file.ext (will output in yaml)
  - Change output to csv: sf -csv file.ext
  - Change output to json: sf -json file.ext
- It is also possible to save the output in an external file:
  - sf file.ext >output.yml
  - sf -csv file.ext >output.csv
  - sf -json file.ext >output.json

Development Activity[edit]

All development activity is visible on GitHub: http://github.com/richardlehane/siegfried/commits

Release Feed[edit]

Below the last 3 release feeds:

2022-11-06 16:51:55: [tag:github.com,2008:Repository/17277958/v1.9.6 Version v1.9.6]; by richardlehane
2022-09-12 22:14:38: [tag:github.com,2008:Repository/17277958/v1.9.5 Version v1.9.5]; by richardlehane
2022-07-19 10:50:38: [tag:github.com,2008:Repository/17277958/v1.9.4 Version v1.9.4]; by richardlehane

Activity Feed[edit]

Below the last 5 commits:

2022-11-07 10:05:12: [tag:github.com,2008:Grit::Commit/2d9637f89702b2497f42fcba7efa12e46ac692c0 fix version in README]; by richardlehane https://github.com/richardlehane
2022-11-06 16:47:26: [tag:github.com,2008:Grit::Commit/11bc02831d8eeb05c926dc0d25503b78fd6b09f8 updates v1.9.6]; by richardlehane https://github.com/richardlehane
2022-11-06 16:41:30: [tag:github.com,2008:Grit::Commit/b98acab2b1db11187cba5cd78c7e3d19c5abe42c PRONOM v109]; by richardlehane https://github.com/richardlehane
2022-09-12 22:10:26: [tag:github.com,2008:Grit::Commit/a8940dbf462198c2c5e1775b4a12d2c54fff9000 tidy mod]; by richardlehane https://github.com/richardlehane
2022-09-12 22:09:46: [tag:github.com,2008:Grit::Commit/d45e338c71bcc43bd71f47fd2b809e6f90e4d2a9 prep for release]; by richardlehane https://github.com/richardlehane

@@ Line 1: / Line 1: @@
-<!-- Use the structure provided in this template, do not change it! -->
+{{Infobox tool
-{{Infobox_tool
 |purpose=A PRONOM based, command line, file format identification tool using Aho Corasick matching and no buffer limits.
-|image=
 |homepage=http://www.itforarchivists.com/siegfried
 |license=Apache License 2.0
-|platforms=
+|function=File Format Identification
 }}
-<!-- Note that to use the image field, you should leave the value as {{PAGENAMEE}}.png (or similar) and upload a copy of the image. Hot-linking is not supported. If you don't want an image, just remove that line. -->
+{{Infobox tool details}}
-<!-- Add one or more categories to describe the function of the tool, such as:
-[[Category:Metadata Extraction]] or [[Category:Preservation System]] or [[Category:Backup]]
-Choose carefully, and view the list of existing categories first (see the Navigation sidebar on the left) -->
-[[Category:File Format Identification]]
-<!-- Add relevant categories to describe the content type that the tool addresses, such as:
-[[Category:Audio]] or [[Category:Document]] or [[Category:Research Data]]
-Choose carefully, and view the list of existing categories first (see the Navigation sidebar on the left). If the tool works on any content type, do not add a category. -->
 == Description ==
 <!-- Describe the what the tool does, focusing on it's digital preservation value. Keep it factual. -->
@@ Line 50: / Line 37: @@
 === Activity Feed ===
 Below the last 5 commits:
-<rss max=5>https://github.com/richardlehane/siegfried/commits/master.atom</rss>
+<rss max=5>https://github.com/richardlehane/siegfried/commits/main.atom</rss>
 <!-- Add the Ohloh.com ID for the tool, if known. -->
-{{Infobox_tool_details
-|ohloh_id=
-}}