Yearly archives "2016"

3 Articles

Western Australian Wildflowers

West-Australian-Wilflowers-55-of-64.jpgWest Australian wildflowers are not something that we’d heard of before, okay apparently Lena knew about them but I didn’t. I guess this is another strong indication of our, probably my, naivety, but what, they have flowers in WA? Yes, everywhere has flowers, but it’s not something that I’ve considered Australia to have many of, especially not the dusty west. So watching the news and talking to friends here we discovered that we were quite wrong. Western Australia has a beautiful spring season where outback is drenched with cool winter rain and when it begins to warm up the flora erupts in a truly Australian style flower season. When we say truly Australian style flower season we’re referring to small but delicate flowers and orchids hidden in hardened outback scrub. Somewhat un-easterly there are also hundreds of kilometres of what would normally be dusty undergrowth converted into lush white low-lying clouds.

We had planned to go with my parents but due to an altercation with an inconsiderate river bank which resulted in more ankle adjust-ability than mum was interested in, the long-planned caravanning trip around Western Australia during the wildflower season did not come to pass. This was quite a disappointment for my parents, but on the upside good for my work. It also meant that a leisurely trip with our parents was changed into a long haul journey with friends over a weekend. But, beggars can’t be choosers (except for well beggars….).

So our trip made its beginning on a surprisingly clear afternoon from Perth, cold yes but clear. This year is apparently the coldest on record for the last 20 something years in Perth which has been put on just for us apparently. It would’ve been much more preferable that the weather was nice and cold when we were in Japan earlier in the year for skiing, maybe since this is bad luck we’ve got a bucket load of good luck coming, it has to average out surely…  This trip was also another one of Lena’s major driving practise runs, in fact, she’d, I guess you could say, nominated herself as designated driver for the weekend. This would come in handy when we were trying to keep up drinks with sheep shearers in Morawa, which is impossible.

So driving out we headed straight for the Jurian Bay tourist park which is about 300km north of Perth and on the shore. We didn’t have high expectations for the caravan park beyond it just being a momentary stop in our movements toward our main flowery objective. As it turned out the holiday villas at Jurian Bay tourist park are actually quite good while a little pricey. Unfortunately the evening and the morning presented some pretty cold conditions so relaxing on the small deck or having beer on the beach was out of the question.

 

Our rough path of flower finding is below:

West-Australian-Wilflowers-2-of-64.jpgLesueur National Park – the park was full of very small and ornate Australian wildflowers as well as a number of native outback orchids. The park has a ~10km loop which brings you to the Lesueur mountain walking track and a roughly 2km loop which takes you through the area of WA scrub wild flowers. This was a good chance for our little possie to walk around and take some photos. The variety of ornate small delicate flowers is spectacular, also many people seem to be intrigued by the flowers as well, and there seems to be general competition for people whether including other or not of finding as many types of flowers and orchids as they can. After walking the loop we headed for Coalseam national park, but named so because of the coal seam which runs through the side of the riverbank. This is also a stop off on what’s known as the everlastings trail which for us, while some of the everlastings were still about, was probably a little late.

Coalseam  national park has a couple of areas to stop and do some short walks to a viewing point as well as down into the Irwin river. The eroded river banks are quite pretty and picturing this with the yellow undergrowth of the everlastings would be very pleasant. We ventured down into the Irwin river to have a look at what might be alive, or maybe it was just general curiosity. However we were lucky to spot two mulga parrots which were looking for some clean water to muddy up, or was it for them to get clean. Then walking back from the river to the car to my absolute delight we spotted a blue splendid fairy wren. This was highlight for me as I’d been keen to see one of these pretty blue wrens for a long time and they’d been rather elusive. Not only this but it had decided to do a little posing in a wattle which was in full bloom. We had however almost exhausted our time just getting from Jurian bay to Lesueur and then to Coalseam in a single day. Certainly if you wanted to climb Lesueur mountain then I don’t think attempting this in a single day would be wise. For us however this meant driving on the back roads to Morawa for a night with Mike, the British pub attendants and Ben who seemed to have quite the capacity to make flavoured vodka which went down well late at night.

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Waking up the next day to the sound of a fire alarm in one of the Morawa pub rooms at the back of the pub was not entirely welcome, but served as a reason to get moving. The next job was to get some coffee which, according to the local newsagent was best at the service station. This was rather remarkable given that I would never pick the town service station to be good for anything but petrol. However the owner was very passionate about his coffee and it was quite surreal being prompted for whether I’d like a flat white or a latte in a small service station next to automotive supplies. True to their word the coffee was quite good and kept the male contingent awake while Lena navigated her way to the next flower destination.

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Driving from Morowa to Perenjori is a pretty short stint compared to driving between Jurian Bay and Coalseam so this went swiftly and gave us a little bit of time to dry out. The community centre at Perenjori was excellent and the lady that directed us to the wreath flowers was full of enthusiasm and information. I can hardly believe that someone could be so enthusiastic after describing the same sets of instructions, fauna and flora descriptions  to visitors all morning. Certainly if you’re looking for where to find flowers or wildlife I’d drop in an have a talk to them, also it’s basically the only place open in town on a Sunday so you’ll probably have few other choices if you’d like to have a chat to someone..

The very helpful local community centre

The very helpful local community centre

For us the wreath flowers were only a few minutes out from Perenjori (see the map above). They were also in the middle of a complete dusty dry what looked like dry mud car park. What on earth would’ve driving such strange flowers to make a choice to set roots into an inhospitable location like that is beyond our collective understandings. The soft delicate bush and it’s ring of pink flowers look like they were recently tossed (albeit carefully) from a flower truck.

After the wreath flowers we headed for the camel soak which was recommended by the lady at Perenjori as well as to monger’s lookout over the lakes. Both locations had much more of the same flowery undergrowth, in particular for us camel soak was a picturesk with a large exposed granite mound and surrounding areas of lush scrub and cool wetland providing lots more hidden spots for orchids, lizards and a pair of mulga parrots.

From there we drove to Bunden rock  for a quick stop. Interestingly the brochure we had mentioned that you can stand on the rock and view the developed countryside along with the original native bush land. The contrast was evident and this proved another nice stop off. This largely rolled up our day and we returned to Perth.

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Araluen Botanic Park

So, we haven’t updated this blog in a while. Shame on us. Obviously some people have the capacity to fit everything in life as well as everything in a blog. One day we might graduate to this point after cloning ourselves and doing some sort of Red Dwarf style mind meld. Speaking of Red Dwarf, it is outrageously expensive on iTunes, why we ask why….

Anyhow. So Araluen, in-fact, Perth Australia generally, lets pause for a paragraph; We’re no longer in Africa or Japan and have been based in Perth for quite a few months. Perth is, much to our surprise being an Australian easterner, not a dust bowl full of rock breakers and hermits wandering in from the desert, but a beautiful cosmopolitan city full of lovely parks, bike ways and even more surprisingly to us at least, a vibrant nightlife full of hidden pubs and music venues. Surprised? I guess if you’re not from Australia this probably doesn’t mean much, but Perth is a very long way from the east, from Brisbane (our old home) it is a mere 360 million centimetres. At regular ant speed this would take roughly 2.3 ant running years to cross. You can tell that we’ve been watching documentaries recently. At some point in the future we’ll, given some time, add some general articles about Perth and what it’s like for an Australian easterner.

Araluen-Tulips-11-of-11.jpgFor the moment however we’ll stick to the original story, Araluen Botanical Park. Araluen, as known by the westies, is a small government operated ‘botanical’ park south east from Perth by about 25km (5.8 ant days) is apparently difficult to get to by train or bus, but by car it’s only a short trip of about 40 minutes or less in good traffic. The drive can be made quite lovely by getting off the highway and taking as many back options as possible as at the same time that the tulips are out the peach, apple and plum trees are in flower in the orchards close-by. To do this if you’re coming from the city, take a left off the Tonkin high way around Gosnells and take a more direct rout down to via Roleystone, here is a rough map.  One of it’s many claims to fame is it’s very impressive display of tulips during the springtime. They’re cheating a little bit obviously purchasing the bulbs and planting them prior to the spring when it’s cool enough in the winter. However that’s the case for just about everywhere in Australia for tulips unless you’re in Tasmania, which must be a pretty amazing place. However if you turn a blind eye to the cheating, which is fine by us as Lena loves tulips, the place is really quite spectacular.

The park itself is not terribly large and would only occupy about half a day if you were slowly walking through the grounds, but given that it’s a relatively short drive from the city it’s worth a look. There is also a nice stream running through the park so if you’re like the many others who don’t mind a bit of timelapse photography of streams then you’ll be in luck. For us the display of tulips was the main game and they did not disappoint. There is also mention of bird life out in the park, but aside from a few common birds flying about we didn’t see much. I would guess that this is largely because of the number of people who were there and as such if there were fewer people you might get some nice shots amongst the flowers.

We would certainly recommend a visit when the tulips are out and about, it was lovely!

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Setting up GIT on Bluehost

So, decided that since you’ve gone and bought VPS hosting services through Bluehost and you now have root access and an isolated virtual server you can do some interesting thing?  Well I firgured at this point GIT would be handy and probably a straight forward installation process but due to a couple of minor hiccups it took me way longer than I expected.

Thus here are a few pointers which, had I have known beforehand would’ve made this a quick process.

  1. Check whether you’ve actually verified your account on Bluehost. If you haven’t verified your account (which you might not have noticed if you had a standard hosting account) like I had things work merrily except that SSH access doesn’t. To check go to your cpanel -> server/performance ->accessmanagement as per below:
    Bluehost-ServerAccess
  2. Verification was a bit of an annoying process. We emailed Bluehost as per their instructions given here. Sending the pictures of cards in is easy but they didn’t respond quickly. As this received no response after a day of waiting we called them and were verified in about 10 minutes. I’d say just give them a call and get it sorted out quickly (or verify your account when you signup even if it’s not of interest to you initially). That choice wasted a day of my time.
  3. When the site was verified I had enabled ssh access from the cpanel (same location as above), while it said it was enabled it didn’t seem to be working. After stuffing around for quite some time as the ssh login connects, prompts for a user and password then reports ‘access denied’ which simply means Bluehost has not allowed you ssh access. There is nothing much you can do remotely to correct this beyond contacting Bluehost who after chatting to their tech support corrected the issue somehow (maybe something magical in the background). They didn’t give much explanation, so again my advice is just contact them via the chat as soon as that occurs and don’t waste time.
  4. GIT installation. Don’t follow any guides telling you to download make files etc, I did and had to bugger with CURL and other packages which didn’t have their expected dependencies. Why oh why did no one just say install it using Yum, maybe the guides were out of date or maybe it’s because Bluehost’s guide just doesn’t come up high enough in the search results. Either way its simplest to install GIT using YUM from the command line i.e.
    1. SSH into your site
    2. Enable sudo access from the cpanel
    3. Type in sudo yum install git (full guide see here)
    4. Create your repository directory (mkdir ./yourrepo.git)
    5. Change to the directory you just created (cd ./yourrepo.git)
    6. Setup the repository by typing ‘git –bare init’ when you’re in the directory and you’re done
  5. Install GIT on your PC/ MAC/ Whatever, there are many instruction guides but the most important thing is that once everything is installed create public and private keys using the GIT bash. To do this:
    1. Open the GIT BASH
      Open GITBASH
    2. Use the ssh-keygen -t rsa command, enter your new key’s file name. If you leave the password blank then you won’t need to enter a password with GIT when it tries to contact the GIT repository.
      CreateKeys
    3. The rest of the key copying and setup process is below
  6. Following most online guides people are using the primary domain user from Bluehost as the GIT login. This user has unlimited SSH power over your server and giving this to all of the programming members is a bit insane. However  I hadn’t realised that the Bluehost cpanel doesn’t give you any ability to create new users or public keys for separate users.  Instead I (and you should too) just did this via SSH using the adduser and passwd commands. This was straight forward until it progressed to the ‘how to generate the public and private keys’.
    You’ll have to make the keys and setup the config manually yourself. This is quite straight forward once I read the following article here. This is based on DigitalOceans servers but the guys gives you the manual commands you need. One thing to note is that you are best to create the public and private keys using GITs command line, ssh-keygen will run on the server and would work but at least you’ll be confident that GIT will work as there are many confusing moments. I followed this all carefully and made sure it was all ok, but somehow in the end I had the incorrect permissions on the files and the private keys did not work. Make sure your files look like those below, if they don’t, it won’t work:
    [git@server .ssh]$ ls -la
    total 20
    drwx—— 2 git git 4096 Feb 14 07:59 .
    drwx—— 5 git git 4096 Feb 14 07:24 ..
    -rwx—— 1 git git 405 Feb 14 07:59 authorized_keys
    -rwx—— 1 git git 1679 Feb 14 07:57 id_rsa_git
    -rwx—— 1 git git 405 Feb 14 07:57 id_rsa_git.pub
    [git@server .ssh]$

    1. If you need multiple private keys and want to make things a little easier you can add a config file to your ‘c:\users\yourname\.ssh’ directory as per belowPrivateKeyConfig
    2. and put the following text in it
      ———————-
      Host yoursite.com
      HostName yoursite.com
      Port 22 (or different port if SSH is on a different port)
      User git (or whatever you GIT username is)
      IdentityFile C:\Users\yourusername\.ssh\id_rsa_git
      —————–
  7. At this point you will have GIT setup, a new user and some private keys installed in the right directories and all you need to do is understand what GIT is, which is pretty obvious when you:
    1. Right click, select ‘create new repository’ in your programming directory
    2. Copy your source code into the folder and sub-folders (however you want to set it up)
    3. Stage commit all your new files
    4. Add a signature
    5. Click commit
    6. Click push
    7. You now have a project which is ready to be pushed onto the Bluehost server and all your friends
  8. Ok, now the part which combines everything and hopefully works for you – add a remote. This is poorly explained but see below:
    1. It needs to work like ‘username@yourserver.com:yourprojectfolder.git’ (I believer you don’t need the ‘.git’ in the folder name but I guess it just lines everything up). When you press ‘add’ it will either work or give you an error. If it works the dialogue will disappear and it will not be visible in any dialogue anymore except in the ‘Push’/ ‘Fetch’ commands. 
      GitGuiAddRemote
    2. If you want to remove the a ‘remote’ then you’ll have to do it through the GIT bash. See this guide for more details.
  9. Push your changes toward the server and hopefully if all of your setup is complete you should have your code synchronised. When you’re ready to unleash this on you friends/ colleagues, send them the private key and they can the work and synchronise they jobs as well.

 

And that’s about it, I had struggled to find all this information in one place as the tasks cover Bluehost, Centos and GIT all of which are a bit disparate.

Tim