Fix old links to software.hifis.net

CONTRIBUTING.md

@@ -18,7 +18,7 @@ and get feedback regarding how to improve its appearance and content.
 Note:
 In case you are just interested to know how to contribute with a
 blog post to _HIFIS Software_ web-page you can find a 
-[blog post](https://software.hifis.net/tutorials/2019/11/22/How-to-Create-a-new-Blog-Post "How to Create a New Blog Post?")
+[blog post]({% post_url 2019/11/2019-11-22-How-to-Create-a-new-Blog-Post %} "How to Create a New Blog Post?")
 explaining the suggested workflow in the blog post section 
 of the web-page.
 

_posts/2019/12/2019-12-20-Welcome-Post.md

@@ -86,7 +86,7 @@ If your software project was improved by a HIFIS-provided training or advice,
 or want to share an interesting solution or use case,
 please feel free to write or re-blog a short post about it here.
 You can even add yourself to our team page as an associate.
-Our [Contribution Guide][contributing] explains how to contribute to *software.hifis.net*.
+Our [Contribution Guide][contributing] explains how to contribute to *hifis.net*.
 
 You are also welcome to [tell us](#contact-us) your interest and we will keep you up-to-date about upcoming
 trainings, events and services in 2020 and forward.

_posts/2020/01/2020-01-07-contributing-in-4-simple-steps.md

@@ -20,7 +20,7 @@ additional_css:
 # What This Guide will (not) Cover
 
 This tutorial will teach you a quick way to get a basic blog post set up and
-published on [software.hifis.net](https://software.hifis.net).
+published on [hifis.net](https://hifis.net).
 If you plan to write something bigger that might take several days to write up
 and refine, [Christian's Guide][ref1] is the better choice for you.
 

_posts/2020/04/2020-04-15-hifis-software-workshops-in-2020.md

@@ -21,7 +21,7 @@ Several different software development trainings will be offered to researchers.
   tools: Shell, Python and R for effective and reproducible scientific
   programming, and Git for version controlling your projects.
 - _Bring Your Own Script_ workshops
-  ([like on May 12th and 13th](https://software.hifis.net/events/2020/05/12/ready-script-for-publication))
+  ([like on May 12th and 13th]({% link _events/2020-05-12-ready-script-for-publication.md %}))
   will help you to make your code publication-ready:
   Regardless of your preferred programming language, we will advise you on all
   aspects of making your research software (re)usable for others,
@@ -31,11 +31,11 @@ Several different software development trainings will be offered to researchers.
   software development teams to improve software quality and speed up their
   release cycles.
   Join us on
-  [June 9th and 10th](https://software.hifis.net/events/2020/06/09/GitLab-Software-Development-Teams)!
+  [June 9th and 10th]({% link _events/2020-06-09-GitLab-Software-Development-Teams.md %})!
 
-The [HIFIS Software events](https://software.hifis.net/events) page provides
+The [HIFIS Software events]({% link events.md %}) page provides
 your with more details and keeps you updated about future events.
 More specialized events outside this core curriculum —
 like an
-[Introduction to Snakemake](https://software.hifis.net/events/2019/12/11/snakemake-introduction-workshop) —
+[Introduction to Snakemake]({% link _events/2019-12-11-snakemake-introduction-workshop.md %}) —
 are being planned, so best keep an eye on that page!

_posts/2020/06/2020-06-01-hifis-software-helpdesk-launched.md

@@ -21,6 +21,6 @@ Using common HIFIS authorization and authentication infrastructure
 (future Helmholtz AAI), users can simply sign in using personal access data
 of their home institution or even their personal GitHub account.
 
-<a type="button" class="btn btn-outline-primary btn-lg" href="https://software.hifis.net/announcement/2020/06/01/helpdesk-launch">
+<a type="button" class="btn btn-outline-primary btn-lg" href="{% post_url 2020/06/2020-06-01-helpdesk-launch %}">
   <i class="fas fa-external-link-alt"></i> Read more
 </a>

_posts/2020/10/2020-10-30-hifis-meeting-wrapup.md

@@ -25,7 +25,7 @@ See here for the [detailed time plan as well as all presentation materials](http
 Focus of the first day was on information about the current developments in the field of [Helmholtz Authentication and Authorization Infrastructure (AAI)](https://hifis.net/doc/backbone-aai/) and about the [Helmholtz Cloud Service selection process](https://hifis.net/doc/service-portfolio/initial-service-portfolio/how-services-are-selected/). 
 The audience learned first-hand [which services](https://hifis.net/doc/service-portfolio/initial-service-portfolio/how-services-are-selected/#selected-services-for-initial-helmholtz-cloud-service-portfolio) are being integrated and offered in the first version of the Helmholtz Cloud. 
 
-Subsequently, the audience was informed about the current developments in the area of [HIFIS Software Services](https://software.hifis.net) and further education in the use of scientific software development and publication. 
+Subsequently, the audience was informed about the current developments in the area of HIFIS Software Services and further education in the use of scientific software development and publication. 
 
 [In five breakout sessions](https://hifis-events.hzdr.de/event/25/sessions/40/#20201021), participants were able to exchange views on questions such as "How does a federation of several Sync & Share services work" or "How will user requirements be incorporated into service portfolio management". In the summary that followed, the results of the breakout sessions were presented in a bundled form and discussed in the plenum.
 
@@ -34,7 +34,7 @@ The second day was dedicated to a number of special topics:
 The day started with a presentation on the current status of developments in the backbone working group, which aims to connect all Helmholtz institutions with a dedicated ["Helmholtz Backbone"]({% post_url 2020/09/2020-09-01-VPN %}). 
 Based on this, the [HIFIS file transfer service](https://hifis.net/doc/core-services/fts-endpoint/) was presented, which will realize a secure and fast data transfer between the institutions.
 
-In the presentation "[Consulting](https://software.hifis.net/services/consulting) and Technology Services" the participants were informed about the experiences in terms of individual support in software development. 
+In the presentation "[Consulting]({% link services/software/consulting.html %}) and Technology Services" the participants were informed about the experiences in terms of individual support in software development. 
 
 The second part of the day was characterized by the presentation of the activities of the groups "Service Integration" and technical platform. 
 A demonstration of an example workflow, which included several Helmholtz institutions, clearly showcased what is already possible. 

_posts/2021/01/2021-01-21-survey-results-community.md

@@ -47,7 +47,7 @@ Now, let's have a look who stands behind the research software made by Helmholtz
 The median software developer in our survey has 8 years of research experience and 9 years of software development experience;
 spends 49.5% of the working time on software development; and uses 3 different programming languages at work.
 The most used languages are Python (76.7%), C++ (45.6%), and R (28.3%) 
-\- for details see this [blog post on programming languages](https://software.hifis.net/report/2020/11/27/survey-results-language-vcs).
+\- for details see this [blog post on programming languages]({% post_url 2020/11/2020-11-27-survey-results-language-vcs %}).
 Software is typically developed in a team with 2-5 other developers for a user base of 2-10 persons.
 These results support what has been suspected earlier, namely, that software development is fundamental to researchers' work. 
 Indeed, the more time survey participants spent on research related work, the more experienced they were in terms of software development as shown by the figure below. 
@@ -112,7 +112,7 @@ extendability of research software.
 As this survey shows, we are on the right track (more or less) but we are not there yet.
 It seems in particular that more work is needed in regard to software licensing. 
 Moreover, we would like to see the communication and knowledge exchange across Helmholtz centers improved. 
-So, join us for one of the next [Hacky Hour](https://software.hifis.net/events) sessions and share your code, your story, 
+So, join us for one of the next [Hacky Hour]({% link events.md %}) sessions and share your code, your story, 
 your expertise, or your opinion because:
 
 Sharing is caring!

_posts/2021/02/2021-02-09-helmholtz-gitlab.md

@@ -61,10 +61,10 @@ with the published [Ansible roles][roles].
   <p>
     HIFIS Software offers free-of-charge workshops and consulting to research groups within the Helmholtz umbrella.
     You can read more about what we offer on our
-    <strong><a href="https://software.hifis.net/services">services page</a></strong>.
+    <strong><a href="{% link services/index.md %}">services page</a></strong>.
     If you work within the Helmholtz Association, and think that something like this would be useful to you,
     fill in our
-    <strong><a href="https://software.hifis.net/services/consulting#consultation-request-form">consultation request form</a></strong>.
+    <strong><a href="{% link services/software/consulting.html %}#consultation-request-form">consultation request form</a></strong>.
   </p>
 </div>
 

_posts/2021/03/2021-03-26-survey-results.md

@@ -27,11 +27,10 @@ excerpt: >
 The results of the HIFIS Software survey 2020 are published in four posts
 examining the survey from four different perspectives:
 
-* [**A Community Perspective**](https://software.hifis.net/report/2021/01/21/survey-results-community)
-* [**A Consulting Perspective**](https://software.hifis.net/report/2020/12/16/survey-results-consulting)
-* [**Programming, Continuous Integration and Version Control System**](https://software.hifis.net/report/2020/11/27/survey-results-language-vcs)
-* [**A Technology Perspective**](https://software.hifis.net/report/2020/11/27/survey-technology)
-
+* [**A Community Perspective**]({% post_url 2021/01/2021-01-21-survey-results-community %})
+* [**A Consulting Perspective**]({% post_url 2020/12/2020-12-16-survey-results-consulting %})
+* [**Programming, Continuous Integration and Version Control System**]({% post_url 2020/11/2020-11-27-survey-results-language-vcs %})
+* [**A Technology Perspective**]({% post_url 2020/11/2020-11-27-survey-technology %})
 
 #### Upcoming Second HIFIS survey 
 

_roadmap/software/2019-12-01-tasks.md

@@ -4,8 +4,8 @@ title: Tasks in December 2019
 service: software
 ---
 
-## Initial launch of [software.hifis.net](https://software.hifis.net)
-The platform [software.hifis.net](https://software.hifis.net) is launched as
+## Initial launch of software.hifis.net
+The platform software.hifis.net is launched as
 the future home for software development services within Helmholtz and HIFIS.
 The static site is built with Jekyll.
 Its sources are available on

_roadmap/software/2020-03-01-tasks.md

@@ -4,7 +4,7 @@ title: Tasks in March 2020
 service: software
 ---
 
-## [Start of Helmholtz-wide training events](https://software.hifis.net/events)
+## [Start of Helmholtz-wide training events]({% link events.md %})
 The first Helmholtz-wide training events are conducted.
-Read the [announcement post](https://software.hifis.net/announcement/2020/02/21/HIFIS-workshops-2020)
+Read the [announcement post]({% post_url 2020/02/2020-02-21-HIFIS-workshops-2020 %})
 for information on how the initial course portfolio will look like.

_roadmap/software/2020-06-01-tasks.md

@@ -9,6 +9,6 @@ In preparation of the launch of the [Consulting Services][software-consulting]
 the _HIFIS Software helpdesk_ has been launched basing on [Zammad](https://zammad.org).
 Therefore, a [reusable Ansible role][ansible-role-zammad] has been implemented.
 
-[software-helpdesk]: https://software.hifis.net/announcement/2020/06/01/helpdesk-launch
-[software-consulting]: https://software.hifis.net/services/consulting
+[software-helpdesk]: {% post_url 2020/06/2020-06-01-helpdesk-launch %}
+[software-consulting]: {% link services/software/consulting.html %}
 [ansible-role-zammad]: https://github.com/Helmholtz-UFZ/ansible-role-zammad

_roadmap/software/2020-09-01-tasks.md

@@ -13,4 +13,4 @@ problems that you need to solve.
 
 <i class="fas fa-info-circle"></i> [Request consulting.][consulting-page]
 
-[consulting-page]: https://software.hifis.net/services/consulting
+[consulting-page]: {% link services/software/consulting.html %}

_roadmap/software/2021-02-26-tasks.md

@@ -5,4 +5,4 @@ service: software
 ---
 
 ## Publish training program for the first half of 2021 
-The education and training work package publishes the offered training events for the first half of 2021 on <https://software.hifis.net/events>.
+The education and training work package publishes the offered training events for the first half of 2021 on <{% link events.md %}>.

_roadmap/software/2021-06-30-tasks.md

@@ -5,4 +5,4 @@ service: software
 ---
 
 ## Publish training program for the second half of 2021 
-The education and training work package publishes the offered training events for the second half of 2021 on <https://software.hifis.net/events>.
+The education and training work package publishes the offered training events for the second half of 2021 on <{% link events.md %}>.

faq.md

@@ -36,18 +36,18 @@ The purpose of HIFIS is to support science and scientists. Within the HIFIS plat
 - All cloud services and software trainings and support are free of charge!
 - A **Helmholtz-wide login mechanism**, the [Helmholtz AAI](https://aai.helmholtz.de),
 - A stable, high-bandwidth **network infrastructure** connecting all Helmholtz centers,
-- [**Software services**](https://software.hifis.net) to provide you with a common platform,
-  [training](https://software.hifis.net/events) and
-  [support](https://software.hifis.net/services/consulting) for high-quality sustainable software development.
+- [**Software services**]({% link services/index.md %}#software) to provide you with a common platform,
+  [training]({% link events.md %}) and
+  [support]({% link services/software/consulting.html %}) for high-quality sustainable software development.
 
 
 #### [When will all of this take place?][3]
 The HIFIS platform was set up in 2019, with basic infrastructure services (AAI) and pilot services online in 2020. The initial cloud service portfolio is expected to be available by
 end of 2020. Please also refer to our [**HIFIS Roadmap**](roadmap) to stay up to date.
 The 
-[Software Services Training](https://software.hifis.net/events)
+[Software Services Training]({% link events.md %})
 and 
-[Support platform](https://software.hifis.net/services/consulting) is already available.
+[Support platform]({% link services/software/consulting.html %}) is already available.
 
 #### [Anything I can do to get things done faster?][4]
 We have several pilot cloud services and installations running. Please [contact us](mailto:{{ site.contact_mail }}) if you need urgent assistance.

publications.md

@@ -20,10 +20,10 @@ excerpt:
   * German version: [10.5281/zenodo.4301924](https://doi.org/10.5281/zenodo.4301924)
   * English version: [10.5281/zenodo.4301947](https://doi.org/10.5281/zenodo.4301947)
 * **HIFIS Software Survey 2020 Evaluation**, Blog Post Series, Nov 2020-Jan 2021.
-  * [A Community Perspective](https://software.hifis.net/report/2021/01/21/survey-results-community)
-  * [Consulting Perspective](https://software.hifis.net/report/2020/12/16/survey-results-consulting)
-  * [Programming, CI and VCS](https://software.hifis.net/report/2020/11/27/survey-results-language-vcs)
-  * [A Technology Perspective](https://software.hifis.net/report/2020/11/27/survey-technology)
+  * [A Community Perspective]({% post_url 2021/01/2021-01-21-survey-results-community %})
+  * [Consulting Perspective]({% post_url 2020/12/2020-12-16-survey-results-consulting %})
+  * [Programming, CI and VCS]({% post_url 2020/11/2020-11-27-survey-results-language-vcs %})
+  * [A Technology Perspective]({% post_url 2020/11/2020-11-27-survey-technology %})
 * [**Federated data storage for Helmholtz Research & Friends**](https://www.openstoragenetwork.org/seminar-series/nov-12-2020-national-and-international-trends-in-research-storage-at-scale/). In: National and International Trends in Research Storage at Scale, [Open Storage Network](https://www.openstoragenetwork.org), November 2020.
 * HIFIS presentations at [EGI conference](https://indico.egi.eu/event/5000/overview) (2-5 November 2020):
   - [**Helmholtz Federated IT and Accessible Compute Resources for Applied AI Research**](https://indico.egi.eu/event/5000/contributions/14353/).
@@ -31,9 +31,9 @@ excerpt:
 * [**Presentations** of all major HIFIS working groups](https://hifis-events.hzdr.de/event/25/timetable/#all.detailed) at the 2nd All-Hands HIFIS Meeting, October 2020.
 * [**HIFIS backbone transfer service: FTS for everyone**](https://indico.cern.ch/event/898285/contributions/4041954/). In: [HEPiX Autumn 2020 Online workshop](https://indico.cern.ch/event/898285/), October 2020.
 * **Docker For Science**, Blog post series, September 2020:
-  * [Part 1: Getting Started with Docker](https://software.hifis.net/tutorial/2020/09/23/getting-started-with-docker-1)
-  * [Part 2: A Dockerfile Walkthrough](https://software.hifis.net/tutorial/2020/09/25/getting-started-with-docker-2)
-  * [Part 3: Using Docker in Practical Situations](https://software.hifis.net/tutorial/2020/09/29/getting-started-with-docker-3)
+  * [Part 1: Getting Started with Docker]({% post_url 2020/09/2020-09-23-getting-started-with-docker-1 %})
+  * [Part 2: A Dockerfile Walkthrough]({% post_url 2020/09/2020-09-25-getting-started-with-docker-2 %})
+  * [Part 3: Using Docker in Practical Situations]({% post_url 2020/09/2020-09-29-getting-started-with-docker-3 %})
 * **HIFIS - Platform, Training and Support for a Sustainable Software Development**. In: DLR Wissensaustausch-Workshop Software Engineering (WAW SE VII), September 2020.
 * [**Zusammenarbeiten mit der Helmholtz-Cloud**](https://www.helmholtz-berlin.de/media/media/oea/aktuell/print//lichtblick/246/hzb_lichtblick_ag-44_september-2020_extern_web.pdf), Lichtblick Helmholtz Zentrum Berlin, page 4, September 2020.
 * [**HZI-led Coronavirus Sero-Survey** in collaboration with HIFIS](https://www.dzif.de/en/how-many-people-are-now-immune-sars-cov-2), August 2020.
@@ -44,7 +44,7 @@ excerpt:
   * [Video Conferencing]({% post_url 2020/05/2020-05-15-guidelines-for-video-conferencing %})
   * [Chatting]({% post_url 2020/05/2020-05-15-guidelines-for-chatting %})
 * [**Summary of the Feedback Report of the Scientific Advisory Board**]({% post_url 2020/05/2020-05-27-sab-summary %}), May 2020.
-* [**S/MIME Signing Git Commits**](https://software.hifis.net/tutorial/2020/04/15/smime-signing-git-commits), Blog post, April 2020.
+* [**S/MIME Signing Git Commits**]({% post_url 2020/04/2020-04-15-smime-signing-git-commits %}), Blog post, April 2020.
 * [**The HIFIS Cloud Competence Cluster**](https://indico.cern.ch/event/854707/contributions/3680436/). In: [CS3 2020 Workshop on Cloud Services for Synchronisation and Sharing](https://cs3.deic.dk/), January 2020.
 
 ##### 2019

services/overall/survey.html

@@ -41,10 +41,10 @@ excerpt: >-
         </p>
         <h4>2020</h4>
         <ul>
-            <li><a href="https://software.hifis.net/report/2021/01/21/survey-results-community">HIFIS Community Results</a></li>
-            <li><a href="https://software.hifis.net/report/2020/12/16/survey-results-consulting">HIFIS Consulting Results</a></li>
-            <li><a href="https://software.hifis.net/report/2020/11/27/survey-technology">HIFIS Technology Results</a></li>
-            <li><a href="https://software.hifis.net/report/2020/11/27/survey-results-language-vcs">Programming Languages and VCS</a></li>
+            <li><a href="{% post_url 2021/01/2021-01-21-survey-results-community %}">HIFIS Community Results</a></li>
+            <li><a href="{% post_url 2020/12/2020-12-16-survey-results-consulting %}">HIFIS Consulting Results</a></li>
+            <li><a href="{% post_url 2020/11/2020-11-27-survey-technology %}">HIFIS Technology Results</a></li>
+            <li><a href="{% post_url 2020/11/2020-11-27-survey-results-language-vcs %}">Programming Languages and VCS</a></li>
         </ul>
     </div>
     <img